diff --git a/.jshintignore b/.eslintignore
similarity index 100%
rename from .jshintignore
rename to .eslintignore
diff --git a/.eslintrc.js b/.eslintrc.js
new file mode 100644
index 0000000..ecc6513
--- /dev/null
+++ b/.eslintrc.js
@@ -0,0 +1,39 @@
+module.exports = {
+    'plugins': ['jest'],
+    'env': {
+        'commonjs': true,
+        'es2021': true,
+        'node': true,
+        'jest/globals': true
+    },
+    'extends': ['eslint:recommended'],
+    'parserOptions': {
+        'ecmaVersion': 12
+    },
+    'rules': {
+        'indent': [
+            'error',
+            4
+        ],
+        'linebreak-style': [
+            'error',
+            'unix'
+        ],
+        'quotes': [
+            'error',
+            'single'
+        ],
+        'semi': [
+            'error',
+            'always'
+        ],
+        'curly': [
+            'error',
+            'all'
+        ],
+        'brace-style': [
+            'error',
+            '1tbs'
+        ]
+    }
+};
diff --git a/.jshintrc b/.jshintrc
deleted file mode 100644
index 8aba908..0000000
--- a/.jshintrc
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-  "esversion": 6,
-  "maxerr": 999,
-  "indent": true,
-  "camelcase": true,
-  "eqeqeq": true,
-  "forin": true,
-  "immed": true,
-  "latedef": true,
-  "noarg": true,
-  "noempty": true,
-  "nonew": true,
-  "undef": true,
-  "unused": true,
-  "varstmt": true,
-  "sub": true,
-  "quotmark": "single",
-  "node": true,
-  "globals": {
-  }
-}
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 9c08947..1dad291 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,18 +24,20 @@
       },
       "devDependencies": {
         "coveralls": "^3.0.4",
+        "eslint": "^7.23.0",
+        "eslint-plugin-jest": "^24.3.2",
         "jest": "^24.8.0",
         "superagent": "^5.1.0",
         "supertest": "^4.0.2"
       }
     },
     "node_modules/@babel/code-frame": {
-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.5.5.tgz",
-      "integrity": "sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==",
+      "version": "7.12.11",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.12.11.tgz",
+      "integrity": "sha512-Zt1yodBx1UcyiePMSkWnU4hPqhwq7hGi2nFL1LeA3EUl+q2LQx16MISgJ0+z7dnmgvP9QtIleuETGOiOH1RcIw==",
       "dev": true,
       "dependencies": {
-        "@babel/highlight": "^7.0.0"
+        "@babel/highlight": "^7.10.4"
       }
     },
     "node_modules/@babel/core": {
@@ -144,6 +146,12 @@
         "@babel/types": "^7.4.4"
       }
     },
+    "node_modules/@babel/helper-validator-identifier": {
+      "version": "7.12.11",
+      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.12.11.tgz",
+      "integrity": "sha512-np/lG3uARFybkoHokJUmf1QfEvRVCPbmQeUQpKow5cQ3xWrV9i3rUHodKDJPQfTVX61qKi+UdYk8kik84n7XOw==",
+      "dev": true
+    },
     "node_modules/@babel/helpers": {
       "version": "7.6.0",
       "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.6.0.tgz",
@@ -156,13 +164,13 @@
       }
     },
     "node_modules/@babel/highlight": {
-      "version": "7.5.0",
-      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.5.0.tgz",
-      "integrity": "sha512-7dV4eu9gBxoM0dAnj/BCFDW9LFU0zvTrkq0ugM7pnHEgguOEeOz1so2ZghEdzviYzQEED0r4EAgpsBChKy1TRQ==",
+      "version": "7.13.10",
+      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.13.10.tgz",
+      "integrity": "sha512-5aPpe5XQPzflQrFwL1/QoeHkP2MsA4JCntcXHRhEsdsfPVkvPi2w7Qix4iV7t5S/oC9OodGrggd8aco1g3SZFg==",
       "dev": true,
       "dependencies": {
+        "@babel/helper-validator-identifier": "^7.12.11",
         "chalk": "^2.0.0",
-        "esutils": "^2.0.2",
         "js-tokens": "^4.0.0"
       }
     },
@@ -257,6 +265,86 @@
         "node": ">=0.1.95"
       }
     },
+    "node_modules/@eslint/eslintrc": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-0.4.0.tgz",
+      "integrity": "sha512-2ZPCc+uNbjV5ERJr+aKSPRwZgKd2z11x0EgLvb1PURmUrn9QNRXFqje0Ldq454PfAVyaJYyrDvvIKSFP4NnBog==",
+      "dev": true,
+      "dependencies": {
+        "ajv": "^6.12.4",
+        "debug": "^4.1.1",
+        "espree": "^7.3.0",
+        "globals": "^12.1.0",
+        "ignore": "^4.0.6",
+        "import-fresh": "^3.2.1",
+        "js-yaml": "^3.13.1",
+        "minimatch": "^3.0.4",
+        "strip-json-comments": "^3.1.1"
+      },
+      "engines": {
+        "node": "^10.12.0 || >=12.0.0"
+      }
+    },
+    "node_modules/@eslint/eslintrc/node_modules/ajv": {
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
+      "dev": true,
+      "dependencies": {
+        "fast-deep-equal": "^3.1.1",
+        "fast-json-stable-stringify": "^2.0.0",
+        "json-schema-traverse": "^0.4.1",
+        "uri-js": "^4.2.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
+    "node_modules/@eslint/eslintrc/node_modules/debug": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+      "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+      "dev": true,
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@eslint/eslintrc/node_modules/fast-deep-equal": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+      "dev": true
+    },
+    "node_modules/@eslint/eslintrc/node_modules/globals": {
+      "version": "12.4.0",
+      "resolved": "https://registry.npmjs.org/globals/-/globals-12.4.0.tgz",
+      "integrity": "sha512-BWICuzzDvDoH54NHKCseDanAhE3CeDorgDL5MT6LMXXj2WCnd9UC2szdk4AWLfjdgNBCXLUanXYcpBBKOSWGwg==",
+      "dev": true,
+      "dependencies": {
+        "type-fest": "^0.8.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/@eslint/eslintrc/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+      "dev": true
+    },
     "node_modules/@iarna/toml": {
       "version": "2.2.3",
       "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.3.tgz",
@@ -481,6 +569,41 @@
         "node": ">= 6"
       }
     },
+    "node_modules/@nodelib/fs.scandir": {
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.4.tgz",
+      "integrity": "sha512-33g3pMJk3bg5nXbL/+CY6I2eJDzZAni49PfJnL5fghPTggPvBd/pFNSgJsdAgWptuFu7qq/ERvOYFlhvsLTCKA==",
+      "dev": true,
+      "dependencies": {
+        "@nodelib/fs.stat": "2.0.4",
+        "run-parallel": "^1.1.9"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.stat": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.4.tgz",
+      "integrity": "sha512-IYlHJA0clt2+Vg7bccq+TzRdJvv19c2INqBSsoOLp1je7xjtr7J26+WXR72MCdvU9q1qTzIWDfhMf+DRvQJK4Q==",
+      "dev": true,
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.walk": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.6.tgz",
+      "integrity": "sha512-8Broas6vTtW4GIXTAHDoE32hnN2M5ykgCpWGbuXHQ15vEMqr23pB76e/GZcYsZCHALv50ktd24qhEyKr6wBtow==",
+      "dev": true,
+      "dependencies": {
+        "@nodelib/fs.scandir": "2.1.4",
+        "fastq": "^1.6.0"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/@types/babel__core": {
       "version": "7.1.3",
       "resolved": "https://registry.npmjs.org/@types/babel__core/-/babel__core-7.1.3.tgz",
@@ -547,6 +670,12 @@
         "@types/istanbul-lib-report": "*"
       }
     },
+    "node_modules/@types/json-schema": {
+      "version": "7.0.7",
+      "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.7.tgz",
+      "integrity": "sha512-cxWFQVseBm6O9Gbw1IWb8r6OS4OhSt3hPZLkFApLjM8TEXROBuQGLAH2i2gZpcXdLBIrpXuTDhH7Vbm1iXmNGA==",
+      "dev": true
+    },
     "node_modules/@types/stack-utils": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/@types/stack-utils/-/stack-utils-1.0.1.tgz",
@@ -568,6 +697,142 @@
       "integrity": "sha512-gCubfBUZ6KxzoibJ+SCUc/57Ms1jz5NjHe4+dI2krNmU5zCPAphyLJYyTOg06ueIyfj+SaCUqmzun7ImlxDcKg==",
       "dev": true
     },
+    "node_modules/@typescript-eslint/experimental-utils": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/experimental-utils/-/experimental-utils-4.20.0.tgz",
+      "integrity": "sha512-sQNlf6rjLq2yB5lELl3gOE7OuoA/6IVXJUJ+Vs7emrQMva14CkOwyQwD7CW+TkmOJ4Q/YGmoDLmbfFrpGmbKng==",
+      "dev": true,
+      "dependencies": {
+        "@types/json-schema": "^7.0.3",
+        "@typescript-eslint/scope-manager": "4.20.0",
+        "@typescript-eslint/types": "4.20.0",
+        "@typescript-eslint/typescript-estree": "4.20.0",
+        "eslint-scope": "^5.0.0",
+        "eslint-utils": "^2.0.0"
+      },
+      "engines": {
+        "node": "^10.12.0 || >=12.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "*"
+      }
+    },
+    "node_modules/@typescript-eslint/scope-manager": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-4.20.0.tgz",
+      "integrity": "sha512-/zm6WR6iclD5HhGpcwl/GOYDTzrTHmvf8LLLkwKqqPKG6+KZt/CfSgPCiybshmck66M2L5fWSF/MKNuCwtKQSQ==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/types": "4.20.0",
+        "@typescript-eslint/visitor-keys": "4.20.0"
+      },
+      "engines": {
+        "node": "^8.10.0 || ^10.13.0 || >=11.10.1"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
+    "node_modules/@typescript-eslint/types": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-4.20.0.tgz",
+      "integrity": "sha512-cYY+1PIjei1nk49JAPnH1VEnu7OYdWRdJhYI5wiKOUMhLTG1qsx5cQxCUTuwWCmQoyriadz3Ni8HZmGSofeC+w==",
+      "dev": true,
+      "engines": {
+        "node": "^8.10.0 || ^10.13.0 || >=11.10.1"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
+    "node_modules/@typescript-eslint/typescript-estree": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-4.20.0.tgz",
+      "integrity": "sha512-Knpp0reOd4ZsyoEJdW8i/sK3mtZ47Ls7ZHvD8WVABNx5Xnn7KhenMTRGegoyMTx6TiXlOVgMz9r0pDgXTEEIHA==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/types": "4.20.0",
+        "@typescript-eslint/visitor-keys": "4.20.0",
+        "debug": "^4.1.1",
+        "globby": "^11.0.1",
+        "is-glob": "^4.0.1",
+        "semver": "^7.3.2",
+        "tsutils": "^3.17.1"
+      },
+      "engines": {
+        "node": "^10.12.0 || >=12.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@typescript-eslint/typescript-estree/node_modules/debug": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+      "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+      "dev": true,
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@typescript-eslint/typescript-estree/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+      "dev": true
+    },
+    "node_modules/@typescript-eslint/typescript-estree/node_modules/semver": {
+      "version": "7.3.5",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+      "dev": true,
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/@typescript-eslint/visitor-keys": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-4.20.0.tgz",
+      "integrity": "sha512-NXKRM3oOVQL8yNFDNCZuieRIwZ5UtjNLYtmMx2PacEAGmbaEYtGgVHUHVyZvU/0rYZcizdrWjDo+WBtRPSgq+A==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/types": "4.20.0",
+        "eslint-visitor-keys": "^2.0.0"
+      },
+      "engines": {
+        "node": "^8.10.0 || ^10.13.0 || >=11.10.1"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
     "node_modules/abab": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.1.tgz",
@@ -635,6 +900,15 @@
         "uri-js": "^4.2.2"
       }
     },
+    "node_modules/ansi-colors": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/ansi-colors/-/ansi-colors-4.1.1.tgz",
+      "integrity": "sha512-JoX0apGbHaUJBNl6yF+p6JAFYZ666/hhCGKN5t9QFjbJQKUU/g8MNbFDbvfrgKXvI1QpZplPOnwIo99lX/AAmA==",
+      "dev": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/ansi-escapes": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-3.2.0.tgz",
@@ -720,6 +994,15 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
+    "node_modules/array-union": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/array-union/-/array-union-2.1.0.tgz",
+      "integrity": "sha512-HGyxoOTYUyCM6stUe6EJgnd4EoewAI7zMdfqO+kGjnlZmBDz/cR5pf8r/cR4Wq60sL/p0IkcjUEEPwS3GFrIyw==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/array-unique": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
@@ -1125,6 +1408,19 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/call-bind": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz",
+      "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==",
+      "dev": true,
+      "dependencies": {
+        "function-bind": "^1.1.1",
+        "get-intrinsic": "^1.0.2"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/callsites": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
@@ -1391,6 +1687,65 @@
         "node": ">=4.0.0"
       }
     },
+    "node_modules/cross-spawn": {
+      "version": "7.0.3",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
+      "integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
+      "dev": true,
+      "dependencies": {
+        "path-key": "^3.1.0",
+        "shebang-command": "^2.0.0",
+        "which": "^2.0.1"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/cross-spawn/node_modules/path-key": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
+      "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cross-spawn/node_modules/shebang-command": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
+      "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
+      "dev": true,
+      "dependencies": {
+        "shebang-regex": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cross-spawn/node_modules/shebang-regex": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+      "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cross-spawn/node_modules/which": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+      "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+      "dev": true,
+      "dependencies": {
+        "isexe": "^2.0.0"
+      },
+      "bin": {
+        "node-which": "bin/node-which"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/cssom": {
       "version": "0.3.8",
       "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.3.8.tgz",
@@ -1573,6 +1928,39 @@
         "node": ">= 6"
       }
     },
+    "node_modules/dir-glob": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
+      "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==",
+      "dev": true,
+      "dependencies": {
+        "path-type": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/dir-glob/node_modules/path-type": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz",
+      "integrity": "sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/doctrine": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-3.0.0.tgz",
+      "integrity": "sha512-yS+Q5i3hBf7GBkd4KG8a7eBNNWNGLTaEwwYWUijIYM7zrlYDM0BFXHjjPWlWZ1Rg7UaddZeIDmi9jF3HmqiQ2w==",
+      "dev": true,
+      "dependencies": {
+        "esutils": "^2.0.2"
+      },
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/domexception": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/domexception/-/domexception-1.0.1.tgz",
@@ -1631,6 +2019,18 @@
         "once": "^1.4.0"
       }
     },
+    "node_modules/enquirer": {
+      "version": "2.3.6",
+      "resolved": "https://registry.npmjs.org/enquirer/-/enquirer-2.3.6.tgz",
+      "integrity": "sha512-yjNnPr315/FjS4zIsUxYguYUPP2e1NK4d7E7ZOLiyYCcbFBiTMyID+2wvm2w6+pZ/odMA7cRkjhsPbltwBOrLg==",
+      "dev": true,
+      "dependencies": {
+        "ansi-colors": "^4.1.1"
+      },
+      "engines": {
+        "node": ">=8.6"
+      }
+    },
     "node_modules/error-ex": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
@@ -1707,6 +2107,378 @@
         "node": ">=4.0"
       }
     },
+    "node_modules/eslint": {
+      "version": "7.23.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-7.23.0.tgz",
+      "integrity": "sha512-kqvNVbdkjzpFy0XOszNwjkKzZ+6TcwCQ/h+ozlcIWwaimBBuhlQ4nN6kbiM2L+OjDcznkTJxzYfRFH92sx4a0Q==",
+      "dev": true,
+      "dependencies": {
+        "@babel/code-frame": "7.12.11",
+        "@eslint/eslintrc": "^0.4.0",
+        "ajv": "^6.10.0",
+        "chalk": "^4.0.0",
+        "cross-spawn": "^7.0.2",
+        "debug": "^4.0.1",
+        "doctrine": "^3.0.0",
+        "enquirer": "^2.3.5",
+        "eslint-scope": "^5.1.1",
+        "eslint-utils": "^2.1.0",
+        "eslint-visitor-keys": "^2.0.0",
+        "espree": "^7.3.1",
+        "esquery": "^1.4.0",
+        "esutils": "^2.0.2",
+        "file-entry-cache": "^6.0.1",
+        "functional-red-black-tree": "^1.0.1",
+        "glob-parent": "^5.0.0",
+        "globals": "^13.6.0",
+        "ignore": "^4.0.6",
+        "import-fresh": "^3.0.0",
+        "imurmurhash": "^0.1.4",
+        "is-glob": "^4.0.0",
+        "js-yaml": "^3.13.1",
+        "json-stable-stringify-without-jsonify": "^1.0.1",
+        "levn": "^0.4.1",
+        "lodash": "^4.17.21",
+        "minimatch": "^3.0.4",
+        "natural-compare": "^1.4.0",
+        "optionator": "^0.9.1",
+        "progress": "^2.0.0",
+        "regexpp": "^3.1.0",
+        "semver": "^7.2.1",
+        "strip-ansi": "^6.0.0",
+        "strip-json-comments": "^3.1.0",
+        "table": "^6.0.4",
+        "text-table": "^0.2.0",
+        "v8-compile-cache": "^2.0.3"
+      },
+      "bin": {
+        "eslint": "bin/eslint.js"
+      },
+      "engines": {
+        "node": "^10.12.0 || >=12.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/eslint"
+      }
+    },
+    "node_modules/eslint-plugin-jest": {
+      "version": "24.3.2",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-jest/-/eslint-plugin-jest-24.3.2.tgz",
+      "integrity": "sha512-cicWDr+RvTAOKS3Q/k03+Z3odt3VCiWamNUHWd6QWbVQWcYJyYgUTu8x0mx9GfeDEimawU5kQC+nQ3MFxIM6bw==",
+      "dev": true,
+      "dependencies": {
+        "@typescript-eslint/experimental-utils": "^4.0.1"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "@typescript-eslint/eslint-plugin": ">= 4",
+        "eslint": ">=5"
+      },
+      "peerDependenciesMeta": {
+        "@typescript-eslint/eslint-plugin": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/eslint-scope": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.1.1.tgz",
+      "integrity": "sha512-2NxwbF/hZ0KpepYN0cNbo+FN6XoK7GaHlQhgx/hIZl6Va0bF45RQOOwhLIy8lQDbuCiadSLCBnH2CFYquit5bw==",
+      "dev": true,
+      "dependencies": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^4.1.1"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
+    "node_modules/eslint-utils": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-utils/-/eslint-utils-2.1.0.tgz",
+      "integrity": "sha512-w94dQYoauyvlDc43XnGB8lU3Zt713vNChgt4EWwhXAP2XkBvndfxF0AgIqKOOasjPIPzj9JqgwkwbCYD0/V3Zg==",
+      "dev": true,
+      "dependencies": {
+        "eslint-visitor-keys": "^1.1.0"
+      },
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/mysticatea"
+      }
+    },
+    "node_modules/eslint-utils/node_modules/eslint-visitor-keys": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-1.3.0.tgz",
+      "integrity": "sha512-6J72N8UNa462wa/KFODt/PJ3IU60SDpC3QXC1Hjc1BXXpfL2C9R5+AU7jhe0F6GREqVMh4Juu+NY7xn+6dipUQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/eslint-visitor-keys": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-2.0.0.tgz",
+      "integrity": "sha512-QudtT6av5WXels9WjIM7qz1XD1cWGvX4gGXvp/zBn9nXG02D0utdU3Em2m/QjTnrsk6bBjmCygl3rmj118msQQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/eslint/node_modules/ansi-regex": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+      "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/eslint/node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "dev": true,
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
+    "node_modules/eslint/node_modules/chalk": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.0.tgz",
+      "integrity": "sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==",
+      "dev": true,
+      "dependencies": {
+        "ansi-styles": "^4.1.0",
+        "supports-color": "^7.1.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/chalk?sponsor=1"
+      }
+    },
+    "node_modules/eslint/node_modules/color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "dev": true,
+      "dependencies": {
+        "color-name": "~1.1.4"
+      },
+      "engines": {
+        "node": ">=7.0.0"
+      }
+    },
+    "node_modules/eslint/node_modules/color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+      "dev": true
+    },
+    "node_modules/eslint/node_modules/debug": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+      "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+      "dev": true,
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/eslint/node_modules/globals": {
+      "version": "13.7.0",
+      "resolved": "https://registry.npmjs.org/globals/-/globals-13.7.0.tgz",
+      "integrity": "sha512-Aipsz6ZKRxa/xQkZhNg0qIWXT6x6rD46f6x/PCnBomlttdIyAPak4YD9jTmKpZ72uROSMU87qJtcgpgHaVchiA==",
+      "dev": true,
+      "dependencies": {
+        "type-fest": "^0.20.2"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/eslint/node_modules/has-flag": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+      "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/eslint/node_modules/levn": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/levn/-/levn-0.4.1.tgz",
+      "integrity": "sha512-+bT2uH4E5LGE7h/n3evcS/sQlJXCpIp6ym8OWJ5eV6+67Dsql/LaaT7qJBAt2rzfoa/5QBGBhxDix1dMt2kQKQ==",
+      "dev": true,
+      "dependencies": {
+        "prelude-ls": "^1.2.1",
+        "type-check": "~0.4.0"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/eslint/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+      "dev": true
+    },
+    "node_modules/eslint/node_modules/optionator": {
+      "version": "0.9.1",
+      "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.1.tgz",
+      "integrity": "sha512-74RlY5FCnhq4jRxVUPKDaRwrVNXMqsGsiW6AJw4XK8hmtm10wC0ypZBLw5IIp85NZMr91+qd1RvvENwg7jjRFw==",
+      "dev": true,
+      "dependencies": {
+        "deep-is": "^0.1.3",
+        "fast-levenshtein": "^2.0.6",
+        "levn": "^0.4.1",
+        "prelude-ls": "^1.2.1",
+        "type-check": "^0.4.0",
+        "word-wrap": "^1.2.3"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/eslint/node_modules/prelude-ls": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz",
+      "integrity": "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/eslint/node_modules/semver": {
+      "version": "7.3.5",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+      "dev": true,
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/eslint/node_modules/strip-ansi": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+      "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+      "dev": true,
+      "dependencies": {
+        "ansi-regex": "^5.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/eslint/node_modules/supports-color": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+      "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+      "dev": true,
+      "dependencies": {
+        "has-flag": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/eslint/node_modules/type-check": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
+      "integrity": "sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==",
+      "dev": true,
+      "dependencies": {
+        "prelude-ls": "^1.2.1"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/eslint/node_modules/type-fest": {
+      "version": "0.20.2",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
+      "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/espree": {
+      "version": "7.3.1",
+      "resolved": "https://registry.npmjs.org/espree/-/espree-7.3.1.tgz",
+      "integrity": "sha512-v3JCNCE64umkFpmkFGqzVKsOT0tN1Zr+ueqLZfpV1Ob8e+CEgPWa+OxCoGH3tnhimMKIaBm4m/vaRpJ/krRz2g==",
+      "dev": true,
+      "dependencies": {
+        "acorn": "^7.4.0",
+        "acorn-jsx": "^5.3.1",
+        "eslint-visitor-keys": "^1.3.0"
+      },
+      "engines": {
+        "node": "^10.12.0 || >=12.0.0"
+      }
+    },
+    "node_modules/espree/node_modules/acorn": {
+      "version": "7.4.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+      "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==",
+      "dev": true,
+      "bin": {
+        "acorn": "bin/acorn"
+      },
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
+    "node_modules/espree/node_modules/acorn-jsx": {
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.1.tgz",
+      "integrity": "sha512-K0Ptm/47OKfQRpNQ2J/oIN/3QYiK6FwW+eJbILhsdxh2WTLdl+30o8aGdTbm5JbffpFFAg/g+zi1E+jvJha5ng==",
+      "dev": true,
+      "peerDependencies": {
+        "acorn": "^6.0.0 || ^7.0.0 || ^8.0.0"
+      }
+    },
+    "node_modules/espree/node_modules/eslint-visitor-keys": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-1.3.0.tgz",
+      "integrity": "sha512-6J72N8UNa462wa/KFODt/PJ3IU60SDpC3QXC1Hjc1BXXpfL2C9R5+AU7jhe0F6GREqVMh4Juu+NY7xn+6dipUQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=4"
+      }
+    },
     "node_modules/esprima": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/esprima/-/esprima-3.1.3.tgz",
@@ -1719,6 +2491,48 @@
         "node": ">=4"
       }
     },
+    "node_modules/esquery": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.4.0.tgz",
+      "integrity": "sha512-cCDispWt5vHHtwMY2YrAQ4ibFkAL8RbH5YGBnZBc90MolvvfkkQcJro/aZiAQUlQ3qgrYS6D6v8Gc5G5CQsc9w==",
+      "dev": true,
+      "dependencies": {
+        "estraverse": "^5.1.0"
+      },
+      "engines": {
+        "node": ">=0.10"
+      }
+    },
+    "node_modules/esquery/node_modules/estraverse": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.2.0.tgz",
+      "integrity": "sha512-BxbNGGNm0RyRYvUdHpIwv9IWzeM9XClbOxwoATuFdOE7ZE6wHL+HQ5T8hoPM+zHvmKzzsEqhgy0GrQ5X13afiQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/esrecurse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/esrecurse/-/esrecurse-4.3.0.tgz",
+      "integrity": "sha512-KmfKL3b6G+RXvP8N1vr3Tq1kL/oCFgn2NYXEtqP8/L3pKapUA4G8cFVaoF3SU323CD4XypR/ffioHmkti6/Tag==",
+      "dev": true,
+      "dependencies": {
+        "estraverse": "^5.2.0"
+      },
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/esrecurse/node_modules/estraverse": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.2.0.tgz",
+      "integrity": "sha512-BxbNGGNm0RyRYvUdHpIwv9IWzeM9XClbOxwoATuFdOE7ZE6wHL+HQ5T8hoPM+zHvmKzzsEqhgy0GrQ5X13afiQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
     "node_modules/estraverse": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
@@ -1994,6 +2808,81 @@
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
       "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk="
     },
+    "node_modules/fast-glob": {
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.5.tgz",
+      "integrity": "sha512-2DtFcgT68wiTTiwZ2hNdJfcHNke9XOfnwmBRWXhmeKM8rF0TGwmC/Qto3S7RoZKp5cilZbxzO5iTNTQsJ+EeDg==",
+      "dev": true,
+      "dependencies": {
+        "@nodelib/fs.stat": "^2.0.2",
+        "@nodelib/fs.walk": "^1.2.3",
+        "glob-parent": "^5.1.0",
+        "merge2": "^1.3.0",
+        "micromatch": "^4.0.2",
+        "picomatch": "^2.2.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fast-glob/node_modules/braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "dev": true,
+      "dependencies": {
+        "fill-range": "^7.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fast-glob/node_modules/fill-range": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "dev": true,
+      "dependencies": {
+        "to-regex-range": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fast-glob/node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "dev": true,
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
+    "node_modules/fast-glob/node_modules/micromatch": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+      "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+      "dev": true,
+      "dependencies": {
+        "braces": "^3.0.1",
+        "picomatch": "^2.0.5"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fast-glob/node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dev": true,
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
     "node_modules/fast-json-stable-stringify": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
@@ -2010,6 +2899,15 @@
       "integrity": "sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA==",
       "dev": true
     },
+    "node_modules/fastq": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.11.0.tgz",
+      "integrity": "sha512-7Eczs8gIPDrVzT+EksYBcupqMyxSHXXrHOLRRxU2/DicV8789MRBRR8+Hc2uWzUupOs4YS4JzBmBxjjCVBxD/g==",
+      "dev": true,
+      "dependencies": {
+        "reusify": "^1.0.4"
+      }
+    },
     "node_modules/fb-watchman": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/fb-watchman/-/fb-watchman-2.0.0.tgz",
@@ -2019,6 +2917,18 @@
         "bser": "^2.0.0"
       }
     },
+    "node_modules/file-entry-cache": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz",
+      "integrity": "sha512-7Gps/XWymbLk2QLYK4NzpMOrYjMhdIxXuIvy2QBsLE6ljuodKvdkWs/cpyJJ3CVIVpH0Oi1Hvg1ovbMzLdFBBg==",
+      "dev": true,
+      "dependencies": {
+        "flat-cache": "^3.0.4"
+      },
+      "engines": {
+        "node": "^10.12.0 || >=12.0.0"
+      }
+    },
     "node_modules/filelist": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/filelist/-/filelist-1.0.2.tgz",
@@ -2082,6 +2992,40 @@
         "node": ">=6"
       }
     },
+    "node_modules/flat-cache": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-3.0.4.tgz",
+      "integrity": "sha512-dm9s5Pw7Jc0GvMYbshN6zchCA9RgQlzzEZX3vylR9IqFfS8XciblUXOKfW6SiuJ0e13eDYZoZV5wdrev7P3Nwg==",
+      "dev": true,
+      "dependencies": {
+        "flatted": "^3.1.0",
+        "rimraf": "^3.0.2"
+      },
+      "engines": {
+        "node": "^10.12.0 || >=12.0.0"
+      }
+    },
+    "node_modules/flat-cache/node_modules/rimraf": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
+      "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+      "dev": true,
+      "dependencies": {
+        "glob": "^7.1.3"
+      },
+      "bin": {
+        "rimraf": "bin.js"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/flatted": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.1.1.tgz",
+      "integrity": "sha512-zAoAQiudy+r5SvnSw3KJy5os/oRJYHzrzja/tBDqrZtNhUw8bt6y8OBzMWcjWr+8liV8Eb6yOhw8WZ7VFZ5ZzA==",
+      "dev": true
+    },
     "node_modules/for-in": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz",
@@ -2923,6 +3867,12 @@
       "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==",
       "dev": true
     },
+    "node_modules/functional-red-black-tree": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz",
+      "integrity": "sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=",
+      "dev": true
+    },
     "node_modules/get-caller-file": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
@@ -2931,6 +3881,20 @@
         "node": "6.* || 8.* || >= 10.*"
       }
     },
+    "node_modules/get-intrinsic": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.1.tgz",
+      "integrity": "sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==",
+      "dev": true,
+      "dependencies": {
+        "function-bind": "^1.1.1",
+        "has": "^1.0.3",
+        "has-symbols": "^1.0.1"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/get-value": {
       "version": "2.0.6",
       "resolved": "https://registry.npmjs.org/get-value/-/get-value-2.0.6.tgz",
@@ -2965,6 +3929,18 @@
         "node": "*"
       }
     },
+    "node_modules/glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "dev": true,
+      "dependencies": {
+        "is-glob": "^4.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/globals": {
       "version": "11.12.0",
       "resolved": "https://registry.npmjs.org/globals/-/globals-11.12.0.tgz",
@@ -2974,6 +3950,44 @@
         "node": ">=4"
       }
     },
+    "node_modules/globby": {
+      "version": "11.0.3",
+      "resolved": "https://registry.npmjs.org/globby/-/globby-11.0.3.tgz",
+      "integrity": "sha512-ffdmosjA807y7+lA1NM0jELARVmYul/715xiILEjo3hBLPTcirgQNnXECn5g3mtR8TOLCVbkfua1Hpen25/Xcg==",
+      "dev": true,
+      "dependencies": {
+        "array-union": "^2.1.0",
+        "dir-glob": "^3.0.1",
+        "fast-glob": "^3.1.1",
+        "ignore": "^5.1.4",
+        "merge2": "^1.3.0",
+        "slash": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/globby/node_modules/ignore": {
+      "version": "5.1.8",
+      "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.1.8.tgz",
+      "integrity": "sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==",
+      "dev": true,
+      "engines": {
+        "node": ">= 4"
+      }
+    },
+    "node_modules/globby/node_modules/slash": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+      "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/good-listener": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/good-listener/-/good-listener-1.2.2.tgz",
@@ -3066,12 +4080,15 @@
       }
     },
     "node_modules/has-symbols": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.0.tgz",
-      "integrity": "sha1-uhqPGvKg/DllD1yFA2dwQSIGO0Q=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.2.tgz",
+      "integrity": "sha512-chXa79rL/UC2KlX17jo3vRGz0azaWEx5tGqZg5pO3NUyEJVB17dMruQlzCCOfUvElghKcm5194+BCRvi2Rv/Gw==",
       "dev": true,
       "engines": {
         "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
       }
     },
     "node_modules/has-value": {
@@ -3167,6 +4184,40 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/ignore": {
+      "version": "4.0.6",
+      "resolved": "https://registry.npmjs.org/ignore/-/ignore-4.0.6.tgz",
+      "integrity": "sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==",
+      "dev": true,
+      "engines": {
+        "node": ">= 4"
+      }
+    },
+    "node_modules/import-fresh": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
+      "integrity": "sha512-veYYhQa+D1QBKznvhUHxb8faxlrwUnxseDAbAp457E0wLNio2bOSKnjYDhMj+YiAq61xrMGhQk9iXVk5FzgQMw==",
+      "dev": true,
+      "dependencies": {
+        "parent-module": "^1.0.0",
+        "resolve-from": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/import-fresh/node_modules/resolve-from": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
+      "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
+      "dev": true,
+      "engines": {
+        "node": ">=4"
+      }
+    },
     "node_modules/import-local": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/import-local/-/import-local-2.0.0.tgz",
@@ -3254,6 +4305,21 @@
       "integrity": "sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=",
       "dev": true
     },
+    "node_modules/is-boolean-object": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/is-boolean-object/-/is-boolean-object-1.1.0.tgz",
+      "integrity": "sha512-a7Uprx8UtD+HWdyYwnD1+ExtTgqQtD2k/1yJgtXP6wnMm8byhkoTZRl+95LLThpzNZJ5aEvi46cdH+ayMFRwmA==",
+      "dev": true,
+      "dependencies": {
+        "call-bind": "^1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/is-buffer": {
       "version": "1.1.6",
       "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
@@ -3346,6 +4412,15 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/is-extglob": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/is-fullwidth-code-point": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
@@ -3363,6 +4438,18 @@
         "node": ">=6"
       }
     },
+    "node_modules/is-glob": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
+      "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
+      "dev": true,
+      "dependencies": {
+        "is-extglob": "^2.1.1"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/is-number": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-number/-/is-number-3.0.0.tgz",
@@ -3375,6 +4462,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/is-number-object": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/is-number-object/-/is-number-object-1.0.4.tgz",
+      "integrity": "sha512-zohwelOAur+5uXtk8O3GPQ1eAcu4ZX3UwxQhUlfFFMNpUd83gXgjbhJh6HmB6LUNV/ieOLQuDwJO3dWJosUeMw==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/is-number/node_modules/kind-of": {
       "version": "3.2.2",
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
@@ -3420,6 +4519,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/is-string": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/is-string/-/is-string-1.0.5.tgz",
+      "integrity": "sha512-buY6VNRjhQMiF1qWDouloZlQbRhDPCebwxSjxMjxgemYT46YMd2NR0/H+fBhEfWX4A/w9TBJ+ol+okqJKFE6vQ==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/is-symbol": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-symbol/-/is-symbol-1.0.2.tgz",
@@ -4617,6 +5728,12 @@
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
       "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="
     },
+    "node_modules/json-stable-stringify-without-jsonify": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz",
+      "integrity": "sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=",
+      "dev": true
+    },
     "node_modules/json-stringify-safe": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
@@ -4729,15 +5846,33 @@
       }
     },
     "node_modules/lodash": {
-      "version": "4.17.19",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
-      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
+    },
+    "node_modules/lodash.clonedeep": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
+      "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
+      "dev": true
+    },
+    "node_modules/lodash.flatten": {
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/lodash.flatten/-/lodash.flatten-4.4.0.tgz",
+      "integrity": "sha1-8xwiIlqWMtK7+OSt2+8kCqdlph8=",
+      "dev": true
     },
     "node_modules/lodash.sortby": {
       "version": "4.7.0",
       "resolved": "https://registry.npmjs.org/lodash.sortby/-/lodash.sortby-4.7.0.tgz",
       "integrity": "sha1-7dFMgk4sycHgsKG0K7UhBRakJDg="
     },
+    "node_modules/lodash.truncate": {
+      "version": "4.4.2",
+      "resolved": "https://registry.npmjs.org/lodash.truncate/-/lodash.truncate-4.4.2.tgz",
+      "integrity": "sha1-WjUNoLERO4N+z//VgSy+WNbq4ZM=",
+      "dev": true
+    },
     "node_modules/log-driver": {
       "version": "1.2.7",
       "resolved": "https://registry.npmjs.org/log-driver/-/log-driver-1.2.7.tgz",
@@ -4759,6 +5894,18 @@
         "loose-envify": "cli.js"
       }
     },
+    "node_modules/lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+      "dev": true,
+      "dependencies": {
+        "yallist": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/make-dir": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-2.1.0.tgz",
@@ -4848,6 +5995,15 @@
       "integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
       "dev": true
     },
+    "node_modules/merge2": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
+      "integrity": "sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==",
+      "dev": true,
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/methods": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
@@ -5311,6 +6467,18 @@
         "node": ">=6"
       }
     },
+    "node_modules/parent-module": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
+      "integrity": "sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==",
+      "dev": true,
+      "dependencies": {
+        "callsites": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/parse-json": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-4.0.0.tgz",
@@ -5400,6 +6568,18 @@
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
+    "node_modules/picomatch": {
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
+      "integrity": "sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==",
+      "dev": true,
+      "engines": {
+        "node": ">=8.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/jonschlinkert"
+      }
+    },
     "node_modules/pify": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
@@ -5562,6 +6742,15 @@
       "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==",
       "dev": true
     },
+    "node_modules/progress": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",
+      "integrity": "sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==",
+      "dev": true,
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
     "node_modules/prompts": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/prompts/-/prompts-2.2.1.tgz",
@@ -5618,6 +6807,26 @@
         "node": ">=0.6"
       }
     },
+    "node_modules/queue-microtask": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
+      "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ]
+    },
     "node_modules/range-parser": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
@@ -5770,6 +6979,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/regexpp": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/regexpp/-/regexpp-3.1.0.tgz",
+      "integrity": "sha512-ZOIzd8yVsQQA7j8GCSlPGXwg5PfmA1mrq0JP4nGhh54LaKN3xdai/vHUDu74pKwV8OxseMS65u2NImosQcSD0Q==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/mysticatea"
+      }
+    },
     "node_modules/remove-trailing-separator": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz",
@@ -5881,6 +7102,15 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/require-from-string": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
+      "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/require-main-filename": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
@@ -5931,6 +7161,16 @@
         "node": ">=0.12"
       }
     },
+    "node_modules/reusify": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz",
+      "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
+      "dev": true,
+      "engines": {
+        "iojs": ">=1.0.0",
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/rimraf": {
       "version": "2.7.1",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
@@ -5980,6 +7220,29 @@
         "node": "6.* || >= 7.*"
       }
     },
+    "node_modules/run-parallel": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
+      "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "dependencies": {
+        "queue-microtask": "^1.2.2"
+      }
+    },
     "node_modules/safe-buffer": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
@@ -6226,6 +7489,74 @@
         "node": ">=6"
       }
     },
+    "node_modules/slice-ansi": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-4.0.0.tgz",
+      "integrity": "sha512-qMCMfhY040cVHT43K9BFygqYbUPFZKHOg7K73mtTWJRb8pyP3fzf4Ixd5SzdEJQ6MRUg/WBnOLxghZtKKurENQ==",
+      "dev": true,
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "astral-regex": "^2.0.0",
+        "is-fullwidth-code-point": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/slice-ansi?sponsor=1"
+      }
+    },
+    "node_modules/slice-ansi/node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "dev": true,
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
+    "node_modules/slice-ansi/node_modules/astral-regex": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-2.0.0.tgz",
+      "integrity": "sha512-Z7tMw1ytTXt5jqMcOP+OQteU1VuNK9Y02uuJtKQ1Sv69jXQKKg5cibLwGJow8yzZP+eAc18EmLGPal0bp36rvQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/slice-ansi/node_modules/color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "dev": true,
+      "dependencies": {
+        "color-name": "~1.1.4"
+      },
+      "engines": {
+        "node": ">=7.0.0"
+      }
+    },
+    "node_modules/slice-ansi/node_modules/color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+      "dev": true
+    },
+    "node_modules/slice-ansi/node_modules/is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+      "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/snapdragon": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/snapdragon/-/snapdragon-0.8.2.tgz",
@@ -6643,6 +7974,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/strip-json-comments": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
+      "integrity": "sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/superagent": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/superagent/-/superagent-5.1.0.tgz",
@@ -6790,6 +8133,104 @@
       "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz",
       "integrity": "sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw=="
     },
+    "node_modules/table": {
+      "version": "6.0.9",
+      "resolved": "https://registry.npmjs.org/table/-/table-6.0.9.tgz",
+      "integrity": "sha512-F3cLs9a3hL1Z7N4+EkSscsel3z55XT950AvB05bwayrNg5T1/gykXtigioTAjbltvbMSJvvhFCbnf6mX+ntnJQ==",
+      "dev": true,
+      "dependencies": {
+        "ajv": "^8.0.1",
+        "is-boolean-object": "^1.1.0",
+        "is-number-object": "^1.0.4",
+        "is-string": "^1.0.5",
+        "lodash.clonedeep": "^4.5.0",
+        "lodash.flatten": "^4.4.0",
+        "lodash.truncate": "^4.4.2",
+        "slice-ansi": "^4.0.0",
+        "string-width": "^4.2.0"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
+    "node_modules/table/node_modules/ajv": {
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.0.1.tgz",
+      "integrity": "sha512-46ZA4TalFcLLqX1dEU3dhdY38wAtDydJ4e7QQTVekLUTzXkb1LfqU6VOBXC/a9wiv4T094WURqJH6ZitF92Kqw==",
+      "dev": true,
+      "dependencies": {
+        "fast-deep-equal": "^3.1.1",
+        "json-schema-traverse": "^1.0.0",
+        "require-from-string": "^2.0.2",
+        "uri-js": "^4.2.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
+    "node_modules/table/node_modules/ansi-regex": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+      "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/table/node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+      "dev": true
+    },
+    "node_modules/table/node_modules/fast-deep-equal": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+      "dev": true
+    },
+    "node_modules/table/node_modules/is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+      "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/table/node_modules/json-schema-traverse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
+      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+      "dev": true
+    },
+    "node_modules/table/node_modules/string-width": {
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
+      "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
+      "dev": true,
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/table/node_modules/strip-ansi": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+      "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+      "dev": true,
+      "dependencies": {
+        "ansi-regex": "^5.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/test-exclude": {
       "version": "5.2.3",
       "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-5.2.3.tgz",
@@ -6811,6 +8252,12 @@
       "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
       "dev": true
     },
+    "node_modules/text-table": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
+      "integrity": "sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=",
+      "dev": true
+    },
     "node_modules/throat": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/throat/-/throat-4.1.0.tgz",
@@ -6927,6 +8374,27 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/tslib": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+      "dev": true
+    },
+    "node_modules/tsutils": {
+      "version": "3.21.0",
+      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.21.0.tgz",
+      "integrity": "sha512-mHKK3iUXL+3UF6xL5k0PEhKRUBKPBCv/+RkEOpjRWxxx27KKRBmmA60A9pgOUvMi8GKhRMPEmjBRPzs2W7O1OA==",
+      "dev": true,
+      "dependencies": {
+        "tslib": "^1.8.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      },
+      "peerDependencies": {
+        "typescript": ">=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta"
+      }
+    },
     "node_modules/tunnel-agent": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
@@ -6954,6 +8422,15 @@
         "node": ">= 0.8.0"
       }
     },
+    "node_modules/type-fest": {
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/type-is": {
       "version": "1.6.18",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -6966,6 +8443,20 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/typescript": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
+      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "dev": true,
+      "peer": true,
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=4.2.0"
+      }
+    },
     "node_modules/uglify-js": {
       "version": "3.6.0",
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.0.tgz",
@@ -7109,6 +8600,12 @@
         "uuid": "bin/uuid"
       }
     },
+    "node_modules/v8-compile-cache": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz",
+      "integrity": "sha512-l8lCEmLcLYZh4nbunNZvQCJc5pv7+RCwa8q/LdUx8u7lsWvPDKmpodJAJNwkAhJC//dFY48KuIEmjtd4RViDrA==",
+      "dev": true
+    },
     "node_modules/validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
@@ -7202,6 +8699,15 @@
       "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
       "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
     },
+    "node_modules/word-wrap": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
+      "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/wordwrap": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
@@ -7290,6 +8796,12 @@
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.1.tgz",
       "integrity": "sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ=="
     },
+    "node_modules/yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
+      "dev": true
+    },
     "node_modules/yargs": {
       "version": "14.2.3",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-14.2.3.tgz",
@@ -7320,12 +8832,12 @@
   },
   "dependencies": {
     "@babel/code-frame": {
-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.5.5.tgz",
-      "integrity": "sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==",
+      "version": "7.12.11",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.12.11.tgz",
+      "integrity": "sha512-Zt1yodBx1UcyiePMSkWnU4hPqhwq7hGi2nFL1LeA3EUl+q2LQx16MISgJ0+z7dnmgvP9QtIleuETGOiOH1RcIw==",
       "dev": true,
       "requires": {
-        "@babel/highlight": "^7.0.0"
+        "@babel/highlight": "^7.10.4"
       }
     },
     "@babel/core": {
@@ -7429,6 +8941,12 @@
         "@babel/types": "^7.4.4"
       }
     },
+    "@babel/helper-validator-identifier": {
+      "version": "7.12.11",
+      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.12.11.tgz",
+      "integrity": "sha512-np/lG3uARFybkoHokJUmf1QfEvRVCPbmQeUQpKow5cQ3xWrV9i3rUHodKDJPQfTVX61qKi+UdYk8kik84n7XOw==",
+      "dev": true
+    },
     "@babel/helpers": {
       "version": "7.6.0",
       "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.6.0.tgz",
@@ -7441,13 +8959,13 @@
       }
     },
     "@babel/highlight": {
-      "version": "7.5.0",
-      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.5.0.tgz",
-      "integrity": "sha512-7dV4eu9gBxoM0dAnj/BCFDW9LFU0zvTrkq0ugM7pnHEgguOEeOz1so2ZghEdzviYzQEED0r4EAgpsBChKy1TRQ==",
+      "version": "7.13.10",
+      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.13.10.tgz",
+      "integrity": "sha512-5aPpe5XQPzflQrFwL1/QoeHkP2MsA4JCntcXHRhEsdsfPVkvPi2w7Qix4iV7t5S/oC9OodGrggd8aco1g3SZFg==",
       "dev": true,
       "requires": {
+        "@babel/helper-validator-identifier": "^7.12.11",
         "chalk": "^2.0.0",
-        "esutils": "^2.0.2",
         "js-tokens": "^4.0.0"
       }
     },
@@ -7532,6 +9050,67 @@
         "minimist": "^1.2.0"
       }
     },
+    "@eslint/eslintrc": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-0.4.0.tgz",
+      "integrity": "sha512-2ZPCc+uNbjV5ERJr+aKSPRwZgKd2z11x0EgLvb1PURmUrn9QNRXFqje0Ldq454PfAVyaJYyrDvvIKSFP4NnBog==",
+      "dev": true,
+      "requires": {
+        "ajv": "^6.12.4",
+        "debug": "^4.1.1",
+        "espree": "^7.3.0",
+        "globals": "^12.1.0",
+        "ignore": "^4.0.6",
+        "import-fresh": "^3.2.1",
+        "js-yaml": "^3.13.1",
+        "minimatch": "^3.0.4",
+        "strip-json-comments": "^3.1.1"
+      },
+      "dependencies": {
+        "ajv": {
+          "version": "6.12.6",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+          "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
+          "dev": true,
+          "requires": {
+            "fast-deep-equal": "^3.1.1",
+            "fast-json-stable-stringify": "^2.0.0",
+            "json-schema-traverse": "^0.4.1",
+            "uri-js": "^4.2.2"
+          }
+        },
+        "debug": {
+          "version": "4.3.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+          "dev": true,
+          "requires": {
+            "ms": "2.1.2"
+          }
+        },
+        "fast-deep-equal": {
+          "version": "3.1.3",
+          "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+          "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+          "dev": true
+        },
+        "globals": {
+          "version": "12.4.0",
+          "resolved": "https://registry.npmjs.org/globals/-/globals-12.4.0.tgz",
+          "integrity": "sha512-BWICuzzDvDoH54NHKCseDanAhE3CeDorgDL5MT6LMXXj2WCnd9UC2szdk4AWLfjdgNBCXLUanXYcpBBKOSWGwg==",
+          "dev": true,
+          "requires": {
+            "type-fest": "^0.8.1"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
+        }
+      }
+    },
     "@iarna/toml": {
       "version": "2.2.3",
       "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.3.tgz",
@@ -7722,6 +9301,32 @@
         "@types/yargs": "^13.0.0"
       }
     },
+    "@nodelib/fs.scandir": {
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.4.tgz",
+      "integrity": "sha512-33g3pMJk3bg5nXbL/+CY6I2eJDzZAni49PfJnL5fghPTggPvBd/pFNSgJsdAgWptuFu7qq/ERvOYFlhvsLTCKA==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.stat": "2.0.4",
+        "run-parallel": "^1.1.9"
+      }
+    },
+    "@nodelib/fs.stat": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.4.tgz",
+      "integrity": "sha512-IYlHJA0clt2+Vg7bccq+TzRdJvv19c2INqBSsoOLp1je7xjtr7J26+WXR72MCdvU9q1qTzIWDfhMf+DRvQJK4Q==",
+      "dev": true
+    },
+    "@nodelib/fs.walk": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.6.tgz",
+      "integrity": "sha512-8Broas6vTtW4GIXTAHDoE32hnN2M5ykgCpWGbuXHQ15vEMqr23pB76e/GZcYsZCHALv50ktd24qhEyKr6wBtow==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.scandir": "2.1.4",
+        "fastq": "^1.6.0"
+      }
+    },
     "@types/babel__core": {
       "version": "7.1.3",
       "resolved": "https://registry.npmjs.org/@types/babel__core/-/babel__core-7.1.3.tgz",
@@ -7788,6 +9393,12 @@
         "@types/istanbul-lib-report": "*"
       }
     },
+    "@types/json-schema": {
+      "version": "7.0.7",
+      "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.7.tgz",
+      "integrity": "sha512-cxWFQVseBm6O9Gbw1IWb8r6OS4OhSt3hPZLkFApLjM8TEXROBuQGLAH2i2gZpcXdLBIrpXuTDhH7Vbm1iXmNGA==",
+      "dev": true
+    },
     "@types/stack-utils": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/@types/stack-utils/-/stack-utils-1.0.1.tgz",
@@ -7809,6 +9420,87 @@
       "integrity": "sha512-gCubfBUZ6KxzoibJ+SCUc/57Ms1jz5NjHe4+dI2krNmU5zCPAphyLJYyTOg06ueIyfj+SaCUqmzun7ImlxDcKg==",
       "dev": true
     },
+    "@typescript-eslint/experimental-utils": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/experimental-utils/-/experimental-utils-4.20.0.tgz",
+      "integrity": "sha512-sQNlf6rjLq2yB5lELl3gOE7OuoA/6IVXJUJ+Vs7emrQMva14CkOwyQwD7CW+TkmOJ4Q/YGmoDLmbfFrpGmbKng==",
+      "dev": true,
+      "requires": {
+        "@types/json-schema": "^7.0.3",
+        "@typescript-eslint/scope-manager": "4.20.0",
+        "@typescript-eslint/types": "4.20.0",
+        "@typescript-eslint/typescript-estree": "4.20.0",
+        "eslint-scope": "^5.0.0",
+        "eslint-utils": "^2.0.0"
+      }
+    },
+    "@typescript-eslint/scope-manager": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-4.20.0.tgz",
+      "integrity": "sha512-/zm6WR6iclD5HhGpcwl/GOYDTzrTHmvf8LLLkwKqqPKG6+KZt/CfSgPCiybshmck66M2L5fWSF/MKNuCwtKQSQ==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/types": "4.20.0",
+        "@typescript-eslint/visitor-keys": "4.20.0"
+      }
+    },
+    "@typescript-eslint/types": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-4.20.0.tgz",
+      "integrity": "sha512-cYY+1PIjei1nk49JAPnH1VEnu7OYdWRdJhYI5wiKOUMhLTG1qsx5cQxCUTuwWCmQoyriadz3Ni8HZmGSofeC+w==",
+      "dev": true
+    },
+    "@typescript-eslint/typescript-estree": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-4.20.0.tgz",
+      "integrity": "sha512-Knpp0reOd4ZsyoEJdW8i/sK3mtZ47Ls7ZHvD8WVABNx5Xnn7KhenMTRGegoyMTx6TiXlOVgMz9r0pDgXTEEIHA==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/types": "4.20.0",
+        "@typescript-eslint/visitor-keys": "4.20.0",
+        "debug": "^4.1.1",
+        "globby": "^11.0.1",
+        "is-glob": "^4.0.1",
+        "semver": "^7.3.2",
+        "tsutils": "^3.17.1"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "4.3.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+          "dev": true,
+          "requires": {
+            "ms": "2.1.2"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
+        },
+        "semver": {
+          "version": "7.3.5",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+          "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^6.0.0"
+          }
+        }
+      }
+    },
+    "@typescript-eslint/visitor-keys": {
+      "version": "4.20.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-4.20.0.tgz",
+      "integrity": "sha512-NXKRM3oOVQL8yNFDNCZuieRIwZ5UtjNLYtmMx2PacEAGmbaEYtGgVHUHVyZvU/0rYZcizdrWjDo+WBtRPSgq+A==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/types": "4.20.0",
+        "eslint-visitor-keys": "^2.0.0"
+      }
+    },
     "abab": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.1.tgz",
@@ -7860,6 +9552,12 @@
         "uri-js": "^4.2.2"
       }
     },
+    "ansi-colors": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/ansi-colors/-/ansi-colors-4.1.1.tgz",
+      "integrity": "sha512-JoX0apGbHaUJBNl6yF+p6JAFYZ666/hhCGKN5t9QFjbJQKUU/g8MNbFDbvfrgKXvI1QpZplPOnwIo99lX/AAmA==",
+      "dev": true
+    },
     "ansi-escapes": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-3.2.0.tgz",
@@ -7927,6 +9625,12 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
+    "array-union": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/array-union/-/array-union-2.1.0.tgz",
+      "integrity": "sha512-HGyxoOTYUyCM6stUe6EJgnd4EoewAI7zMdfqO+kGjnlZmBDz/cR5pf8r/cR4Wq60sL/p0IkcjUEEPwS3GFrIyw==",
+      "dev": true
+    },
     "array-unique": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
@@ -8262,6 +9966,16 @@
         "unset-value": "^1.0.0"
       }
     },
+    "call-bind": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz",
+      "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==",
+      "dev": true,
+      "requires": {
+        "function-bind": "^1.1.1",
+        "get-intrinsic": "^1.0.2"
+      }
+    },
     "callsites": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
@@ -8480,6 +10194,49 @@
         "request": "^2.86.0"
       }
     },
+    "cross-spawn": {
+      "version": "7.0.3",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
+      "integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
+      "dev": true,
+      "requires": {
+        "path-key": "^3.1.0",
+        "shebang-command": "^2.0.0",
+        "which": "^2.0.1"
+      },
+      "dependencies": {
+        "path-key": {
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
+          "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
+          "dev": true
+        },
+        "shebang-command": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
+          "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
+          "dev": true,
+          "requires": {
+            "shebang-regex": "^3.0.0"
+          }
+        },
+        "shebang-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+          "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
+          "dev": true
+        },
+        "which": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+          "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+          "dev": true,
+          "requires": {
+            "isexe": "^2.0.0"
+          }
+        }
+      }
+    },
     "cssom": {
       "version": "0.3.8",
       "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.3.8.tgz",
@@ -8630,6 +10387,32 @@
       "integrity": "sha512-Dj6Wk3tWyTE+Fo1rW8v0Xhwk80um6yFYKbuAxc9c3EZxIHFDYwbi34Uk42u1CdnIiVorvt4RmlSDjIPyzGC2ew==",
       "dev": true
     },
+    "dir-glob": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
+      "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==",
+      "dev": true,
+      "requires": {
+        "path-type": "^4.0.0"
+      },
+      "dependencies": {
+        "path-type": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz",
+          "integrity": "sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==",
+          "dev": true
+        }
+      }
+    },
+    "doctrine": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-3.0.0.tgz",
+      "integrity": "sha512-yS+Q5i3hBf7GBkd4KG8a7eBNNWNGLTaEwwYWUijIYM7zrlYDM0BFXHjjPWlWZ1Rg7UaddZeIDmi9jF3HmqiQ2w==",
+      "dev": true,
+      "requires": {
+        "esutils": "^2.0.2"
+      }
+    },
     "domexception": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/domexception/-/domexception-1.0.1.tgz",
@@ -8679,6 +10462,15 @@
         "once": "^1.4.0"
       }
     },
+    "enquirer": {
+      "version": "2.3.6",
+      "resolved": "https://registry.npmjs.org/enquirer/-/enquirer-2.3.6.tgz",
+      "integrity": "sha512-yjNnPr315/FjS4zIsUxYguYUPP2e1NK4d7E7ZOLiyYCcbFBiTMyID+2wvm2w6+pZ/odMA7cRkjhsPbltwBOrLg==",
+      "dev": true,
+      "requires": {
+        "ansi-colors": "^4.1.1"
+      }
+    },
     "error-ex": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
@@ -8739,11 +10531,308 @@
         "source-map": "~0.6.1"
       }
     },
+    "eslint": {
+      "version": "7.23.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-7.23.0.tgz",
+      "integrity": "sha512-kqvNVbdkjzpFy0XOszNwjkKzZ+6TcwCQ/h+ozlcIWwaimBBuhlQ4nN6kbiM2L+OjDcznkTJxzYfRFH92sx4a0Q==",
+      "dev": true,
+      "requires": {
+        "@babel/code-frame": "7.12.11",
+        "@eslint/eslintrc": "^0.4.0",
+        "ajv": "^6.10.0",
+        "chalk": "^4.0.0",
+        "cross-spawn": "^7.0.2",
+        "debug": "^4.0.1",
+        "doctrine": "^3.0.0",
+        "enquirer": "^2.3.5",
+        "eslint-scope": "^5.1.1",
+        "eslint-utils": "^2.1.0",
+        "eslint-visitor-keys": "^2.0.0",
+        "espree": "^7.3.1",
+        "esquery": "^1.4.0",
+        "esutils": "^2.0.2",
+        "file-entry-cache": "^6.0.1",
+        "functional-red-black-tree": "^1.0.1",
+        "glob-parent": "^5.0.0",
+        "globals": "^13.6.0",
+        "ignore": "^4.0.6",
+        "import-fresh": "^3.0.0",
+        "imurmurhash": "^0.1.4",
+        "is-glob": "^4.0.0",
+        "js-yaml": "^3.13.1",
+        "json-stable-stringify-without-jsonify": "^1.0.1",
+        "levn": "^0.4.1",
+        "lodash": "^4.17.21",
+        "minimatch": "^3.0.4",
+        "natural-compare": "^1.4.0",
+        "optionator": "^0.9.1",
+        "progress": "^2.0.0",
+        "regexpp": "^3.1.0",
+        "semver": "^7.2.1",
+        "strip-ansi": "^6.0.0",
+        "strip-json-comments": "^3.1.0",
+        "table": "^6.0.4",
+        "text-table": "^0.2.0",
+        "v8-compile-cache": "^2.0.3"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+          "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+          "dev": true
+        },
+        "ansi-styles": {
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+          "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+          "dev": true,
+          "requires": {
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.0.tgz",
+          "integrity": "sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "debug": {
+          "version": "4.3.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+          "dev": true,
+          "requires": {
+            "ms": "2.1.2"
+          }
+        },
+        "globals": {
+          "version": "13.7.0",
+          "resolved": "https://registry.npmjs.org/globals/-/globals-13.7.0.tgz",
+          "integrity": "sha512-Aipsz6ZKRxa/xQkZhNg0qIWXT6x6rD46f6x/PCnBomlttdIyAPak4YD9jTmKpZ72uROSMU87qJtcgpgHaVchiA==",
+          "dev": true,
+          "requires": {
+            "type-fest": "^0.20.2"
+          }
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "levn": {
+          "version": "0.4.1",
+          "resolved": "https://registry.npmjs.org/levn/-/levn-0.4.1.tgz",
+          "integrity": "sha512-+bT2uH4E5LGE7h/n3evcS/sQlJXCpIp6ym8OWJ5eV6+67Dsql/LaaT7qJBAt2rzfoa/5QBGBhxDix1dMt2kQKQ==",
+          "dev": true,
+          "requires": {
+            "prelude-ls": "^1.2.1",
+            "type-check": "~0.4.0"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
+        },
+        "optionator": {
+          "version": "0.9.1",
+          "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.1.tgz",
+          "integrity": "sha512-74RlY5FCnhq4jRxVUPKDaRwrVNXMqsGsiW6AJw4XK8hmtm10wC0ypZBLw5IIp85NZMr91+qd1RvvENwg7jjRFw==",
+          "dev": true,
+          "requires": {
+            "deep-is": "^0.1.3",
+            "fast-levenshtein": "^2.0.6",
+            "levn": "^0.4.1",
+            "prelude-ls": "^1.2.1",
+            "type-check": "^0.4.0",
+            "word-wrap": "^1.2.3"
+          }
+        },
+        "prelude-ls": {
+          "version": "1.2.1",
+          "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz",
+          "integrity": "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==",
+          "dev": true
+        },
+        "semver": {
+          "version": "7.3.5",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+          "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^6.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+          "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^5.0.0"
+          }
+        },
+        "supports-color": {
+          "version": "7.2.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+          "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "type-check": {
+          "version": "0.4.0",
+          "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
+          "integrity": "sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==",
+          "dev": true,
+          "requires": {
+            "prelude-ls": "^1.2.1"
+          }
+        },
+        "type-fest": {
+          "version": "0.20.2",
+          "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
+          "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
+          "dev": true
+        }
+      }
+    },
+    "eslint-plugin-jest": {
+      "version": "24.3.2",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-jest/-/eslint-plugin-jest-24.3.2.tgz",
+      "integrity": "sha512-cicWDr+RvTAOKS3Q/k03+Z3odt3VCiWamNUHWd6QWbVQWcYJyYgUTu8x0mx9GfeDEimawU5kQC+nQ3MFxIM6bw==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/experimental-utils": "^4.0.1"
+      }
+    },
+    "eslint-scope": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.1.1.tgz",
+      "integrity": "sha512-2NxwbF/hZ0KpepYN0cNbo+FN6XoK7GaHlQhgx/hIZl6Va0bF45RQOOwhLIy8lQDbuCiadSLCBnH2CFYquit5bw==",
+      "dev": true,
+      "requires": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^4.1.1"
+      }
+    },
+    "eslint-utils": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-utils/-/eslint-utils-2.1.0.tgz",
+      "integrity": "sha512-w94dQYoauyvlDc43XnGB8lU3Zt713vNChgt4EWwhXAP2XkBvndfxF0AgIqKOOasjPIPzj9JqgwkwbCYD0/V3Zg==",
+      "dev": true,
+      "requires": {
+        "eslint-visitor-keys": "^1.1.0"
+      },
+      "dependencies": {
+        "eslint-visitor-keys": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-1.3.0.tgz",
+          "integrity": "sha512-6J72N8UNa462wa/KFODt/PJ3IU60SDpC3QXC1Hjc1BXXpfL2C9R5+AU7jhe0F6GREqVMh4Juu+NY7xn+6dipUQ==",
+          "dev": true
+        }
+      }
+    },
+    "eslint-visitor-keys": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-2.0.0.tgz",
+      "integrity": "sha512-QudtT6av5WXels9WjIM7qz1XD1cWGvX4gGXvp/zBn9nXG02D0utdU3Em2m/QjTnrsk6bBjmCygl3rmj118msQQ==",
+      "dev": true
+    },
+    "espree": {
+      "version": "7.3.1",
+      "resolved": "https://registry.npmjs.org/espree/-/espree-7.3.1.tgz",
+      "integrity": "sha512-v3JCNCE64umkFpmkFGqzVKsOT0tN1Zr+ueqLZfpV1Ob8e+CEgPWa+OxCoGH3tnhimMKIaBm4m/vaRpJ/krRz2g==",
+      "dev": true,
+      "requires": {
+        "acorn": "^7.4.0",
+        "acorn-jsx": "^5.3.1",
+        "eslint-visitor-keys": "^1.3.0"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "7.4.1",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+          "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==",
+          "dev": true
+        },
+        "acorn-jsx": {
+          "version": "5.3.1",
+          "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.1.tgz",
+          "integrity": "sha512-K0Ptm/47OKfQRpNQ2J/oIN/3QYiK6FwW+eJbILhsdxh2WTLdl+30o8aGdTbm5JbffpFFAg/g+zi1E+jvJha5ng==",
+          "dev": true,
+          "requires": {}
+        },
+        "eslint-visitor-keys": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-1.3.0.tgz",
+          "integrity": "sha512-6J72N8UNa462wa/KFODt/PJ3IU60SDpC3QXC1Hjc1BXXpfL2C9R5+AU7jhe0F6GREqVMh4Juu+NY7xn+6dipUQ==",
+          "dev": true
+        }
+      }
+    },
     "esprima": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/esprima/-/esprima-3.1.3.tgz",
       "integrity": "sha1-/cpRzuYTOJXjyI1TXOSdv/YqRjM="
     },
+    "esquery": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.4.0.tgz",
+      "integrity": "sha512-cCDispWt5vHHtwMY2YrAQ4ibFkAL8RbH5YGBnZBc90MolvvfkkQcJro/aZiAQUlQ3qgrYS6D6v8Gc5G5CQsc9w==",
+      "dev": true,
+      "requires": {
+        "estraverse": "^5.1.0"
+      },
+      "dependencies": {
+        "estraverse": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.2.0.tgz",
+          "integrity": "sha512-BxbNGGNm0RyRYvUdHpIwv9IWzeM9XClbOxwoATuFdOE7ZE6wHL+HQ5T8hoPM+zHvmKzzsEqhgy0GrQ5X13afiQ==",
+          "dev": true
+        }
+      }
+    },
+    "esrecurse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/esrecurse/-/esrecurse-4.3.0.tgz",
+      "integrity": "sha512-KmfKL3b6G+RXvP8N1vr3Tq1kL/oCFgn2NYXEtqP8/L3pKapUA4G8cFVaoF3SU323CD4XypR/ffioHmkti6/Tag==",
+      "dev": true,
+      "requires": {
+        "estraverse": "^5.2.0"
+      },
+      "dependencies": {
+        "estraverse": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.2.0.tgz",
+          "integrity": "sha512-BxbNGGNm0RyRYvUdHpIwv9IWzeM9XClbOxwoATuFdOE7ZE6wHL+HQ5T8hoPM+zHvmKzzsEqhgy0GrQ5X13afiQ==",
+          "dev": true
+        }
+      }
+    },
     "estraverse": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
@@ -8971,6 +11060,65 @@
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
       "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk="
     },
+    "fast-glob": {
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.5.tgz",
+      "integrity": "sha512-2DtFcgT68wiTTiwZ2hNdJfcHNke9XOfnwmBRWXhmeKM8rF0TGwmC/Qto3S7RoZKp5cilZbxzO5iTNTQsJ+EeDg==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.stat": "^2.0.2",
+        "@nodelib/fs.walk": "^1.2.3",
+        "glob-parent": "^5.1.0",
+        "merge2": "^1.3.0",
+        "micromatch": "^4.0.2",
+        "picomatch": "^2.2.1"
+      },
+      "dependencies": {
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "dev": true,
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "dev": true,
+          "requires": {
+            "to-regex-range": "^5.0.1"
+          }
+        },
+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+          "dev": true
+        },
+        "micromatch": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+          "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.0.5"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "dev": true,
+          "requires": {
+            "is-number": "^7.0.0"
+          }
+        }
+      }
+    },
     "fast-json-stable-stringify": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
@@ -8987,6 +11135,15 @@
       "integrity": "sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA==",
       "dev": true
     },
+    "fastq": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.11.0.tgz",
+      "integrity": "sha512-7Eczs8gIPDrVzT+EksYBcupqMyxSHXXrHOLRRxU2/DicV8789MRBRR8+Hc2uWzUupOs4YS4JzBmBxjjCVBxD/g==",
+      "dev": true,
+      "requires": {
+        "reusify": "^1.0.4"
+      }
+    },
     "fb-watchman": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/fb-watchman/-/fb-watchman-2.0.0.tgz",
@@ -8996,6 +11153,15 @@
         "bser": "^2.0.0"
       }
     },
+    "file-entry-cache": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz",
+      "integrity": "sha512-7Gps/XWymbLk2QLYK4NzpMOrYjMhdIxXuIvy2QBsLE6ljuodKvdkWs/cpyJJ3CVIVpH0Oi1Hvg1ovbMzLdFBBg==",
+      "dev": true,
+      "requires": {
+        "flat-cache": "^3.0.4"
+      }
+    },
     "filelist": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/filelist/-/filelist-1.0.2.tgz",
@@ -9049,6 +11215,33 @@
         "locate-path": "^3.0.0"
       }
     },
+    "flat-cache": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-3.0.4.tgz",
+      "integrity": "sha512-dm9s5Pw7Jc0GvMYbshN6zchCA9RgQlzzEZX3vylR9IqFfS8XciblUXOKfW6SiuJ0e13eDYZoZV5wdrev7P3Nwg==",
+      "dev": true,
+      "requires": {
+        "flatted": "^3.1.0",
+        "rimraf": "^3.0.2"
+      },
+      "dependencies": {
+        "rimraf": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
+          "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+          "dev": true,
+          "requires": {
+            "glob": "^7.1.3"
+          }
+        }
+      }
+    },
+    "flatted": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.1.1.tgz",
+      "integrity": "sha512-zAoAQiudy+r5SvnSw3KJy5os/oRJYHzrzja/tBDqrZtNhUw8bt6y8OBzMWcjWr+8liV8Eb6yOhw8WZ7VFZ5ZzA==",
+      "dev": true
+    },
     "for-in": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz",
@@ -9655,11 +11848,28 @@
       "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==",
       "dev": true
     },
+    "functional-red-black-tree": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz",
+      "integrity": "sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=",
+      "dev": true
+    },
     "get-caller-file": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
       "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg=="
     },
+    "get-intrinsic": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.1.tgz",
+      "integrity": "sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==",
+      "dev": true,
+      "requires": {
+        "function-bind": "^1.1.1",
+        "has": "^1.0.3",
+        "has-symbols": "^1.0.1"
+      }
+    },
     "get-value": {
       "version": "2.0.6",
       "resolved": "https://registry.npmjs.org/get-value/-/get-value-2.0.6.tgz",
@@ -9688,12 +11898,49 @@
         "path-is-absolute": "^1.0.0"
       }
     },
+    "glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "dev": true,
+      "requires": {
+        "is-glob": "^4.0.1"
+      }
+    },
     "globals": {
       "version": "11.12.0",
       "resolved": "https://registry.npmjs.org/globals/-/globals-11.12.0.tgz",
       "integrity": "sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==",
       "dev": true
     },
+    "globby": {
+      "version": "11.0.3",
+      "resolved": "https://registry.npmjs.org/globby/-/globby-11.0.3.tgz",
+      "integrity": "sha512-ffdmosjA807y7+lA1NM0jELARVmYul/715xiILEjo3hBLPTcirgQNnXECn5g3mtR8TOLCVbkfua1Hpen25/Xcg==",
+      "dev": true,
+      "requires": {
+        "array-union": "^2.1.0",
+        "dir-glob": "^3.0.1",
+        "fast-glob": "^3.1.1",
+        "ignore": "^5.1.4",
+        "merge2": "^1.3.0",
+        "slash": "^3.0.0"
+      },
+      "dependencies": {
+        "ignore": {
+          "version": "5.1.8",
+          "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.1.8.tgz",
+          "integrity": "sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==",
+          "dev": true
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        }
+      }
+    },
     "good-listener": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/good-listener/-/good-listener-1.2.2.tgz",
@@ -9763,9 +12010,9 @@
       "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
     },
     "has-symbols": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.0.tgz",
-      "integrity": "sha1-uhqPGvKg/DllD1yFA2dwQSIGO0Q=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.2.tgz",
+      "integrity": "sha512-chXa79rL/UC2KlX17jo3vRGz0azaWEx5tGqZg5pO3NUyEJVB17dMruQlzCCOfUvElghKcm5194+BCRvi2Rv/Gw==",
       "dev": true
     },
     "has-value": {
@@ -9844,6 +12091,30 @@
         "safer-buffer": ">= 2.1.2 < 3"
       }
     },
+    "ignore": {
+      "version": "4.0.6",
+      "resolved": "https://registry.npmjs.org/ignore/-/ignore-4.0.6.tgz",
+      "integrity": "sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==",
+      "dev": true
+    },
+    "import-fresh": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
+      "integrity": "sha512-veYYhQa+D1QBKznvhUHxb8faxlrwUnxseDAbAp457E0wLNio2bOSKnjYDhMj+YiAq61xrMGhQk9iXVk5FzgQMw==",
+      "dev": true,
+      "requires": {
+        "parent-module": "^1.0.0",
+        "resolve-from": "^4.0.0"
+      },
+      "dependencies": {
+        "resolve-from": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
+          "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
+          "dev": true
+        }
+      }
+    },
     "import-local": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/import-local/-/import-local-2.0.0.tgz",
@@ -9915,6 +12186,15 @@
       "integrity": "sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=",
       "dev": true
     },
+    "is-boolean-object": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/is-boolean-object/-/is-boolean-object-1.1.0.tgz",
+      "integrity": "sha512-a7Uprx8UtD+HWdyYwnD1+ExtTgqQtD2k/1yJgtXP6wnMm8byhkoTZRl+95LLThpzNZJ5aEvi46cdH+ayMFRwmA==",
+      "dev": true,
+      "requires": {
+        "call-bind": "^1.0.0"
+      }
+    },
     "is-buffer": {
       "version": "1.1.6",
       "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
@@ -9987,6 +12267,12 @@
       "integrity": "sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=",
       "dev": true
     },
+    "is-extglob": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+      "dev": true
+    },
     "is-fullwidth-code-point": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
@@ -9998,6 +12284,15 @@
       "integrity": "sha512-cTIB4yPYL/Grw0EaSzASzg6bBy9gqCofvWN8okThAYIxKJZC+udlRAmGbM0XLeniEJSs8uEgHPGuHSe1XsOLSQ==",
       "dev": true
     },
+    "is-glob": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
+      "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
+      "dev": true,
+      "requires": {
+        "is-extglob": "^2.1.1"
+      }
+    },
     "is-number": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-number/-/is-number-3.0.0.tgz",
@@ -10018,6 +12313,12 @@
         }
       }
     },
+    "is-number-object": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/is-number-object/-/is-number-object-1.0.4.tgz",
+      "integrity": "sha512-zohwelOAur+5uXtk8O3GPQ1eAcu4ZX3UwxQhUlfFFMNpUd83gXgjbhJh6HmB6LUNV/ieOLQuDwJO3dWJosUeMw==",
+      "dev": true
+    },
     "is-plain-object": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-2.0.4.tgz",
@@ -10042,6 +12343,12 @@
       "integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ=",
       "dev": true
     },
+    "is-string": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/is-string/-/is-string-1.0.5.tgz",
+      "integrity": "sha512-buY6VNRjhQMiF1qWDouloZlQbRhDPCebwxSjxMjxgemYT46YMd2NR0/H+fBhEfWX4A/w9TBJ+ol+okqJKFE6vQ==",
+      "dev": true
+    },
     "is-symbol": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-symbol/-/is-symbol-1.0.2.tgz",
@@ -11025,6 +13332,12 @@
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
       "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="
     },
+    "json-stable-stringify-without-jsonify": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz",
+      "integrity": "sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=",
+      "dev": true
+    },
     "json-stringify-safe": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
@@ -11110,15 +13423,33 @@
       }
     },
     "lodash": {
-      "version": "4.17.19",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
-      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
+    },
+    "lodash.clonedeep": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
+      "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
+      "dev": true
+    },
+    "lodash.flatten": {
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/lodash.flatten/-/lodash.flatten-4.4.0.tgz",
+      "integrity": "sha1-8xwiIlqWMtK7+OSt2+8kCqdlph8=",
+      "dev": true
     },
     "lodash.sortby": {
       "version": "4.7.0",
       "resolved": "https://registry.npmjs.org/lodash.sortby/-/lodash.sortby-4.7.0.tgz",
       "integrity": "sha1-7dFMgk4sycHgsKG0K7UhBRakJDg="
     },
+    "lodash.truncate": {
+      "version": "4.4.2",
+      "resolved": "https://registry.npmjs.org/lodash.truncate/-/lodash.truncate-4.4.2.tgz",
+      "integrity": "sha1-WjUNoLERO4N+z//VgSy+WNbq4ZM=",
+      "dev": true
+    },
     "log-driver": {
       "version": "1.2.7",
       "resolved": "https://registry.npmjs.org/log-driver/-/log-driver-1.2.7.tgz",
@@ -11134,6 +13465,15 @@
         "js-tokens": "^3.0.0 || ^4.0.0"
       }
     },
+    "lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+      "dev": true,
+      "requires": {
+        "yallist": "^4.0.0"
+      }
+    },
     "make-dir": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-2.1.0.tgz",
@@ -11207,6 +13547,12 @@
       "integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
       "dev": true
     },
+    "merge2": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
+      "integrity": "sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==",
+      "dev": true
+    },
     "methods": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
@@ -11580,6 +13926,15 @@
       "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
       "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ=="
     },
+    "parent-module": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
+      "integrity": "sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==",
+      "dev": true,
+      "requires": {
+        "callsites": "^3.0.0"
+      }
+    },
     "parse-json": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-4.0.0.tgz",
@@ -11648,6 +14003,12 @@
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
+    "picomatch": {
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
+      "integrity": "sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==",
+      "dev": true
+    },
     "pify": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
@@ -11780,6 +14141,12 @@
       "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==",
       "dev": true
     },
+    "progress": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",
+      "integrity": "sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==",
+      "dev": true
+    },
     "prompts": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/prompts/-/prompts-2.2.1.tgz",
@@ -11824,6 +14191,12 @@
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
       "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ=="
     },
+    "queue-microtask": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
+      "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
+      "dev": true
+    },
     "range-parser": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
@@ -11942,6 +14315,12 @@
         "safe-regex": "^1.1.0"
       }
     },
+    "regexpp": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/regexpp/-/regexpp-3.1.0.tgz",
+      "integrity": "sha512-ZOIzd8yVsQQA7j8GCSlPGXwg5PfmA1mrq0JP4nGhh54LaKN3xdai/vHUDu74pKwV8OxseMS65u2NImosQcSD0Q==",
+      "dev": true
+    },
     "remove-trailing-separator": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz",
@@ -12031,6 +14410,12 @@
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
       "integrity": "sha1-jGStX9MNqxyXbiNE/+f3kqam30I="
     },
+    "require-from-string": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
+      "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
+      "dev": true
+    },
     "require-main-filename": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
@@ -12072,6 +14457,12 @@
       "integrity": "sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==",
       "dev": true
     },
+    "reusify": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz",
+      "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
+      "dev": true
+    },
     "rimraf": {
       "version": "2.7.1",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
@@ -12111,6 +14502,15 @@
       "integrity": "sha512-nfMOlASu9OnRJo1mbEk2cz0D56a1MBNrJ7orjRZQG10XDyuvwksKbuXNp6qa+kbn839HwjwhBzhFmdsaEAfauA==",
       "dev": true
     },
+    "run-parallel": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
+      "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
+      "dev": true,
+      "requires": {
+        "queue-microtask": "^1.2.2"
+      }
+    },
     "safe-buffer": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
@@ -12321,6 +14721,55 @@
       "integrity": "sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==",
       "dev": true
     },
+    "slice-ansi": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-4.0.0.tgz",
+      "integrity": "sha512-qMCMfhY040cVHT43K9BFygqYbUPFZKHOg7K73mtTWJRb8pyP3fzf4Ixd5SzdEJQ6MRUg/WBnOLxghZtKKurENQ==",
+      "dev": true,
+      "requires": {
+        "ansi-styles": "^4.0.0",
+        "astral-regex": "^2.0.0",
+        "is-fullwidth-code-point": "^3.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+          "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+          "dev": true,
+          "requires": {
+            "color-convert": "^2.0.1"
+          }
+        },
+        "astral-regex": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-2.0.0.tgz",
+          "integrity": "sha512-Z7tMw1ytTXt5jqMcOP+OQteU1VuNK9Y02uuJtKQ1Sv69jXQKKg5cibLwGJow8yzZP+eAc18EmLGPal0bp36rvQ==",
+          "dev": true
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "is-fullwidth-code-point": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+          "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+          "dev": true
+        }
+      }
+    },
     "snapdragon": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/snapdragon/-/snapdragon-0.8.2.tgz",
@@ -12661,6 +15110,12 @@
       "integrity": "sha1-u0P/VZim6wXYm1n80SnJgzE2Br8=",
       "dev": true
     },
+    "strip-json-comments": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
+      "integrity": "sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==",
+      "dev": true
+    },
     "superagent": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/superagent/-/superagent-5.1.0.tgz",
@@ -12791,6 +15246,87 @@
       "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz",
       "integrity": "sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw=="
     },
+    "table": {
+      "version": "6.0.9",
+      "resolved": "https://registry.npmjs.org/table/-/table-6.0.9.tgz",
+      "integrity": "sha512-F3cLs9a3hL1Z7N4+EkSscsel3z55XT950AvB05bwayrNg5T1/gykXtigioTAjbltvbMSJvvhFCbnf6mX+ntnJQ==",
+      "dev": true,
+      "requires": {
+        "ajv": "^8.0.1",
+        "is-boolean-object": "^1.1.0",
+        "is-number-object": "^1.0.4",
+        "is-string": "^1.0.5",
+        "lodash.clonedeep": "^4.5.0",
+        "lodash.flatten": "^4.4.0",
+        "lodash.truncate": "^4.4.2",
+        "slice-ansi": "^4.0.0",
+        "string-width": "^4.2.0"
+      },
+      "dependencies": {
+        "ajv": {
+          "version": "8.0.1",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.0.1.tgz",
+          "integrity": "sha512-46ZA4TalFcLLqX1dEU3dhdY38wAtDydJ4e7QQTVekLUTzXkb1LfqU6VOBXC/a9wiv4T094WURqJH6ZitF92Kqw==",
+          "dev": true,
+          "requires": {
+            "fast-deep-equal": "^3.1.1",
+            "json-schema-traverse": "^1.0.0",
+            "require-from-string": "^2.0.2",
+            "uri-js": "^4.2.2"
+          }
+        },
+        "ansi-regex": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+          "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+          "dev": true
+        },
+        "emoji-regex": {
+          "version": "8.0.0",
+          "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+          "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+          "dev": true
+        },
+        "fast-deep-equal": {
+          "version": "3.1.3",
+          "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+          "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+          "dev": true
+        },
+        "is-fullwidth-code-point": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+          "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+          "dev": true
+        },
+        "json-schema-traverse": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
+          "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+          "dev": true
+        },
+        "string-width": {
+          "version": "4.2.2",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
+          "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
+          "dev": true,
+          "requires": {
+            "emoji-regex": "^8.0.0",
+            "is-fullwidth-code-point": "^3.0.0",
+            "strip-ansi": "^6.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+          "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^5.0.0"
+          }
+        }
+      }
+    },
     "test-exclude": {
       "version": "5.2.3",
       "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-5.2.3.tgz",
@@ -12811,6 +15347,12 @@
         }
       }
     },
+    "text-table": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
+      "integrity": "sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=",
+      "dev": true
+    },
     "throat": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/throat/-/throat-4.1.0.tgz",
@@ -12905,6 +15447,21 @@
       "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
       "dev": true
     },
+    "tslib": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+      "dev": true
+    },
+    "tsutils": {
+      "version": "3.21.0",
+      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.21.0.tgz",
+      "integrity": "sha512-mHKK3iUXL+3UF6xL5k0PEhKRUBKPBCv/+RkEOpjRWxxx27KKRBmmA60A9pgOUvMi8GKhRMPEmjBRPzs2W7O1OA==",
+      "dev": true,
+      "requires": {
+        "tslib": "^1.8.1"
+      }
+    },
     "tunnel-agent": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
@@ -12926,6 +15483,12 @@
         "prelude-ls": "~1.1.2"
       }
     },
+    "type-fest": {
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "dev": true
+    },
     "type-is": {
       "version": "1.6.18",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -12935,6 +15498,13 @@
         "mime-types": "~2.1.24"
       }
     },
+    "typescript": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
+      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "dev": true,
+      "peer": true
+    },
     "uglify-js": {
       "version": "3.6.0",
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.0.tgz",
@@ -13049,6 +15619,12 @@
       "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.3.tgz",
       "integrity": "sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ=="
     },
+    "v8-compile-cache": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz",
+      "integrity": "sha512-l8lCEmLcLYZh4nbunNZvQCJc5pv7+RCwa8q/LdUx8u7lsWvPDKmpodJAJNwkAhJC//dFY48KuIEmjtd4RViDrA==",
+      "dev": true
+    },
     "validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
@@ -13133,6 +15709,12 @@
       "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
       "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
     },
+    "word-wrap": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
+      "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
+      "dev": true
+    },
     "wordwrap": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
@@ -13211,6 +15793,12 @@
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.1.tgz",
       "integrity": "sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ=="
     },
+    "yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
+      "dev": true
+    },
     "yargs": {
       "version": "14.2.3",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-14.2.3.tgz",
diff --git a/package.json b/package.json
index 63954ba..45af106 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,8 @@
   },
   "devDependencies": {
     "coveralls": "^3.0.4",
+    "eslint": "^7.23.0",
+    "eslint-plugin-jest": "^24.3.2",
     "jest": "^24.8.0",
     "superagent": "^5.1.0",
     "supertest": "^4.0.2"
@@ -26,7 +28,8 @@
   "scripts": {
     "start": "node src/server.js",
     "test": "jest --silent -i",
-    "install": "node src/postinstall.js"
+    "install": "node src/postinstall.js",
+    "lint": "eslint --fix ."
   },
   "repository": {
     "type": "git",
diff --git a/src/app.js b/src/app.js
index 7dfaf50..6ae48e6 100644
--- a/src/app.js
+++ b/src/app.js
@@ -21,19 +21,19 @@ app.use(bodyParser.json());
  * @type {{warn: string, ok: string, error: string}}
  */
 const cons = {
-  ok: '\x1b[32m✔\x1b[0m %s',
-  warn: '\x1b[33m⚠\x1b[0m %s',
-  error: '\x1b[31m✘\x1b[0m %s',
+    ok: '\x1b[32m✔\x1b[0m %s',
+    warn: '\x1b[33m⚠\x1b[0m %s',
+    error: '\x1b[31m✘\x1b[0m %s',
 };
 
 module.exports = (config) => {
-  /**
+    /**
    * Fetch articles from the data folder and send success as a response
    * @param success
    * @param error
    */
-  let reload;
-  /**
+    let reload;
+    /**
    * Render the page with the view engine and catch errors
    * @param req
    * @param res
@@ -41,256 +41,264 @@ module.exports = (config) => {
    * @param data - data to pass to the view
    * @param code - code to send along the page
    */
-  let render;
-  /**
+    let render;
+    /**
    * Show an error with the correct page
    * @param req
    * @param res
    * @param code - error code
    */
-  let showError;
-  const fw = require('./file_walker')(config);
-  const renderer = require('./renderer')(config);
+    let showError;
+    const fw = require('./file_walker')(config);
+    const renderer = require('./renderer')(config);
 
-  // set view engine from configuration
-  app.set('view engine', config['view_engine']);
-  // reroute the views folder to the root folder
-  app.set('views', path.join(__dirname, '..'));
+    // set view engine from configuration
+    app.set('view engine', config['view_engine']);
+    // reroute the views folder to the root folder
+    app.set('views', path.join(__dirname, '..'));
 
-  const articles = {};
-  let lastRSS = '';
-  let host = config['host'];
+    const articles = {};
+    let lastRSS = '';
+    let host = config['host'];
 
-  reload = (success, error) => {
-    fw.fetchArticles((err, dict) => {
-      if (err) {
-        console.error(cons.error, 'error loading articles : ' + err);
-        return error ? error() : null;
-      }
-      Object.keys(articles).forEach((key) => delete articles[key]);
-      Object.keys(dict).forEach((key) => articles[key] = dict[key]);
-      const nb = Object.keys(articles).length;
-      const dnb = Object.values(articles).filter(a => a.draft).length;
-      if (nb > 0)
-        console.log(cons.ok, `loaded ${nb} article${nb > 1 ? 's' : ''} (${dnb} drafted)`);
-      else
-        console.log(cons.warn, `no articles loaded, check your configuration`);
-
-      lastRSS = '';
-
-      success();
-    });
-  };
-  if (config['test'])
-    app.reload = reload;
-
-  render = (req, res, vPath, data, code = 200) => {
-    data.info = {
-      title: config['home']['title'],
-      description: config['home']['description'],
-      host: host,
-      version: pjson.version,
-      request: req,
-      config: config
-    };
-    res.render(vPath, data, (err, html) => {
-      if (err && vPath !== path.join(config['data_dir'], config['home']['error'])) {
-        console.log(cons.error, `failed to render page ${vPath} : ${err}`);
-        showError(req, res, 500);
-      } else if (err) {
-        res.sendStatus(500);
-        console.log(cons.error, `failed to render error page : ${err}`);
-      } else
-        res.status(code).send(html);
-    });
-  };
-
-  showError = (req, res, code) => {
-    const errorPath = path.join(config['data_dir'], config['home']['error']);
-    fs.access(errorPath, fs.constants.R_OK, (err) => {
-      if (err)
-        res.sendStatus(code);
-      else
-        render(req, res, errorPath, {error: code}, code);
-    });
-  };
-
-  app.use((req, res, next) => {
-    if (!host) {
-      host = 'http://' + req.headers.host;
-      console.log(cons.ok, 'Currently hosted on ' + host);
-    }
-    next();
-  });
-
-  //rate limit for safer server
-  const limiter = rateLimit({
-    windowMs: 15 * 60 * 1000, // 15 minutes
-    max: config['rate_limit']
-  });
-  app.use(limiter);
-
-  //log request at result end
-  app.use((req, res, next) => {
-    if (config['access_log']) {
-      const end = res.end;
-      res.end = (chunk, encoding) => {
-        fs.appendFile(config['access_log'],
-          `${res.statusCode} ${req.method} ${req.url} ${new Date().toUTCString()} ${req.ips.join(' ') || req.ip}\n`,
-          {encoding: 'UTF-8'}, () => {
-            res.end = end;
-            res.end(chunk, encoding);
-          });
-      };
-    }
-    next();
-  });
-
-  // home endpoint : send the correct index page or error if not existing
-  app.get('/', (req, res) => {
-    const homePath = path.join(config['data_dir'], config['home']['index']);
-    fs.access(homePath, fs.constants.R_OK, (err) => {
-      if (err)
-        showError(req, res, 404);
-      else
-        render(req, res, homePath,
-          {
-            articles: Object.values(articles)
-              .filter(d => !d.draft).sort((a, b) => ('' + b.path).localeCompare(a.path))
-          });
-    });
-  });
-
-  //RSS endpoint
-  app.get(config['rss']['endpoint'], (req, res) => {
-    if (config['modules']['rss']) {
-      if (!lastRSS) {
-        const feed = new Rss({
-          'title': config['rss']['title'],
-          'description': config['rss']['description'],
-          'feed_url': host + req.url,
-          'site_url': host
-        });
-        Object.values(articles)
-          .slice(0, config['rss']['length'])
-          .forEach((article) => {
-            feed.item({
-              title: article.title,
-              url: host + article.url,
-              date: article.date
-            });
-          });
-        lastRSS = feed.xml();
-      }
-      res.type(req.headers['user-agent'].match(/Mozilla/) ? 'text/xml' : 'rss').send(lastRSS);
-    } else {
-      showError(req, res, 404);
-    }
-  });
-
-  //webhook endpoint
-  app.post(config['webhook']['endpoint'], (req, res) => {
-    if (config['modules']['webhook']) {
-      if (config['webhook']['signature_header'] && config['webhook']['secret']) {
-        const payload = JSON.stringify(req.body) || '';
-        const hmac = crypto.createHmac('sha1', config['webhook']['secret']);
-        const digest = 'sha1=' + hmac.update(payload).digest('hex');
-        const checksum = req.headers[config['webhook']['signature_header']];
-        if (!checksum || !digest || checksum !== digest) {
-          return res.sendStatus(403);
-        }
-      }
-      cp.exec(config['webhook']['pull_command'], {cwd: path.join(__dirname, '..', config['data_dir'])}, (err) => {
-        if (err) {
-          console.log(cons.error, `command '${config['webhook']['pull_command']}' failed : ${err}`);
-          return res.sendStatus(500);
-        }
-        reload(() => {
-          res.sendStatus(200);
-        });
-      });
-    } else {
-      res.sendStatus(400);
-    }
-  });
-
-  //rewrite urls to hide articles titles : /2019/05/05/sometitle/img.png => /2019/05/05/img.png
-  app.use((req, res, next) => {
-    if (/^\/\d{4}\/\d{2}\/\d{2}\//.test(req.url))
-      req.url = req.url.slice(0, 11) + req.url.slice(req.url.lastIndexOf('/'));
-    next();
-  });
-
-  // catch all article urls and render them
-  app.get('*', (req, res, next) => {
-    if (/^\/\d{4}\/\d{2}\/\d{2}\/$/.test(req.path)) {
-      const articlePath = req.path.substr(1, 10);
-      const article = articles[articlePath];
-      if (!article)
-        showError(req, res, 404);
-      else {
-        renderer.render(article.realPath, (err, html) => {
-          if (err) {
-            console.log(cons.error, `failed to render article ${req.path} : ${err}`);
-            return showError(req, res, 500);
-          }
-          article.content = html;
-          const templatePath = path.join(config['data_dir'], config['article']['template']);
-          fs.access(templatePath, fs.constants.R_OK, (err) => {
+    reload = (success, error) => {
+        fw.fetchArticles((err, dict) => {
             if (err) {
-              console.log(cons.error, `no template found at ${templatePath}`);
-              showError(req, res, 500);
-            } else
-              render(req, res, templatePath, {article: article});
-          });
+                console.error(cons.error, 'error loading articles : ' + err);
+                return error ? error() : null;
+            }
+            Object.keys(articles).forEach((key) => delete articles[key]);
+            Object.keys(dict).forEach((key) => articles[key] = dict[key]);
+            const nb = Object.keys(articles).length;
+            const dnb = Object.values(articles).filter(a => a.draft).length;
+            if (nb > 0) {
+                console.log(cons.ok, `loaded ${nb} article${nb > 1 ? 's' : ''} (${dnb} drafted)`);
+            } else {
+                console.log(cons.warn, 'no articles loaded, check your configuration');
+            }
+
+            lastRSS = '';
+
+            success();
         });
-      }
-    } else {
-      next();
+    };
+    if (config['test']) {
+        app.reload = reload;
     }
-  });
 
-  // catch all hidden file type and return 404
-  config['home']['hidden'].forEach(pathMatcher => {
-    app.get(pathMatcher, (req, res) => {
-      showError(req, res, 404);
+    render = (req, res, vPath, data, code = 200) => {
+        data.info = {
+            title: config['home']['title'],
+            description: config['home']['description'],
+            host: host,
+            version: pjson.version,
+            request: req,
+            config: config
+        };
+        res.render(vPath, data, (err, html) => {
+            if (err && vPath !== path.join(config['data_dir'], config['home']['error'])) {
+                console.log(cons.error, `failed to render page ${vPath} : ${err}`);
+                showError(req, res, 500);
+            } else if (err) {
+                res.sendStatus(500);
+                console.log(cons.error, `failed to render error page : ${err}`);
+            } else {
+                res.status(code).send(html);
+            }
+        });
+    };
+
+    showError = (req, res, code) => {
+        const errorPath = path.join(config['data_dir'], config['home']['error']);
+        fs.access(errorPath, fs.constants.R_OK, (err) => {
+            if (err) {
+                res.sendStatus(code);
+            } else {
+                render(req, res, errorPath, {error: code}, code);
+            }
+        });
+    };
+
+    app.use((req, res, next) => {
+        if (!host) {
+            host = 'http://' + req.headers.host;
+            console.log(cons.ok, 'Currently hosted on ' + host);
+        }
+        next();
     });
-  });
 
-  // serve all static files via get
-  app.get('*', express.static(path.join(__dirname, '..', config['data_dir'])));
-  // catch express.static errors (mostly not found) by displaying 404
-  app.get('*', (req, res) => {
-    showError(req, res, 404);
-  });
-
-  // catch all other methods and return 400
-  app.all('*', (req, res) => {
-    res.status(400).send('bad request');
-  });
-
-  //log all server errors
-  app.use((err, req, res, next) => {
-    console.log(cons.error, `error when handling ${req.method} ${req.path} request : ${err}`);
-    if (!config['error_log'])
-      next(err);
-    fs.appendFile(config['error_log'],
-      `500 ${req.method} ${req.url} ${new Date().toUTCString()} ${req.ips.join(' ') || req.ip}\n${err.stack}\n`,
-      {encoding: 'UTF-8'}, () => {
-        next(err);
-      });
-  });
-
-  // must be use in a server.js to start the server
-  app.start = () => {
-    reload(() => {
-      app.listen(config['node_port'], () => {
-        console.log(cons.ok, `gitblog.md server listening on port ${config['node_port']}`);
-      });
+    //rate limit for safer server
+    const limiter = rateLimit({
+        windowMs: 15 * 60 * 1000, // 15 minutes
+        max: config['rate_limit']
     });
-  };
+    app.use(limiter);
 
-  return app;
+    //log request at result end
+    app.use((req, res, next) => {
+        if (config['access_log']) {
+            const end = res.end;
+            res.end = (chunk, encoding) => {
+                fs.appendFile(config['access_log'],
+                    `${res.statusCode} ${req.method} ${req.url} ${new Date().toUTCString()} ${req.ips.join(' ') || req.ip}\n`,
+                    {encoding: 'UTF-8'}, () => {
+                        res.end = end;
+                        res.end(chunk, encoding);
+                    });
+            };
+        }
+        next();
+    });
+
+    // home endpoint : send the correct index page or error if not existing
+    app.get('/', (req, res) => {
+        const homePath = path.join(config['data_dir'], config['home']['index']);
+        fs.access(homePath, fs.constants.R_OK, (err) => {
+            if (err) {
+                showError(req, res, 404);
+            } else {
+                render(req, res, homePath,
+                    {
+                        articles: Object.values(articles)
+                            .filter(d => !d.draft).sort((a, b) => ('' + b.path).localeCompare(a.path))
+                    });
+            }
+        });
+    });
+
+    //RSS endpoint
+    app.get(config['rss']['endpoint'], (req, res) => {
+        if (config['modules']['rss']) {
+            if (!lastRSS) {
+                const feed = new Rss({
+                    'title': config['rss']['title'],
+                    'description': config['rss']['description'],
+                    'feed_url': host + req.url,
+                    'site_url': host
+                });
+                Object.values(articles)
+                    .slice(0, config['rss']['length'])
+                    .forEach((article) => {
+                        feed.item({
+                            title: article.title,
+                            url: host + article.url,
+                            date: article.date
+                        });
+                    });
+                lastRSS = feed.xml();
+            }
+            res.type(req.headers['user-agent'].match(/Mozilla/) ? 'text/xml' : 'rss').send(lastRSS);
+        } else {
+            showError(req, res, 404);
+        }
+    });
+
+    //webhook endpoint
+    app.post(config['webhook']['endpoint'], (req, res) => {
+        if (config['modules']['webhook']) {
+            if (config['webhook']['signature_header'] && config['webhook']['secret']) {
+                const payload = JSON.stringify(req.body) || '';
+                const hmac = crypto.createHmac('sha1', config['webhook']['secret']);
+                const digest = 'sha1=' + hmac.update(payload).digest('hex');
+                const checksum = req.headers[config['webhook']['signature_header']];
+                if (!checksum || !digest || checksum !== digest) {
+                    return res.sendStatus(403);
+                }
+            }
+            cp.exec(config['webhook']['pull_command'], {cwd: path.join(__dirname, '..', config['data_dir'])}, (err) => {
+                if (err) {
+                    console.log(cons.error, `command '${config['webhook']['pull_command']}' failed : ${err}`);
+                    return res.sendStatus(500);
+                }
+                reload(() => {
+                    res.sendStatus(200);
+                });
+            });
+        } else {
+            res.sendStatus(400);
+        }
+    });
+
+    //rewrite urls to hide articles titles : /2019/05/05/sometitle/img.png => /2019/05/05/img.png
+    app.use((req, res, next) => {
+        if (/^\/\d{4}\/\d{2}\/\d{2}\//.test(req.url)) {
+            req.url = req.url.slice(0, 11) + req.url.slice(req.url.lastIndexOf('/'));
+        }
+        next();
+    });
+
+    // catch all article urls and render them
+    app.get('*', (req, res, next) => {
+        if (/^\/\d{4}\/\d{2}\/\d{2}\/$/.test(req.path)) {
+            const articlePath = req.path.substr(1, 10);
+            const article = articles[articlePath];
+            if (!article) {
+                showError(req, res, 404);
+            } else {
+                renderer.render(article.realPath, (err, html) => {
+                    if (err) {
+                        console.log(cons.error, `failed to render article ${req.path} : ${err}`);
+                        return showError(req, res, 500);
+                    }
+                    article.content = html;
+                    const templatePath = path.join(config['data_dir'], config['article']['template']);
+                    fs.access(templatePath, fs.constants.R_OK, (err) => {
+                        if (err) {
+                            console.log(cons.error, `no template found at ${templatePath}`);
+                            showError(req, res, 500);
+                        } else {
+                            render(req, res, templatePath, {article: article});
+                        }
+                    });
+                });
+            }
+        } else {
+            next();
+        }
+    });
+
+    // catch all hidden file type and return 404
+    config['home']['hidden'].forEach(pathMatcher => {
+        app.get(pathMatcher, (req, res) => {
+            showError(req, res, 404);
+        });
+    });
+
+    // serve all static files via get
+    app.get('*', express.static(path.join(__dirname, '..', config['data_dir'])));
+    // catch express.static errors (mostly not found) by displaying 404
+    app.get('*', (req, res) => {
+        showError(req, res, 404);
+    });
+
+    // catch all other methods and return 400
+    app.all('*', (req, res) => {
+        res.status(400).send('bad request');
+    });
+
+    //log all server errors
+    app.use((err, req, res, next) => {
+        console.log(cons.error, `error when handling ${req.method} ${req.path} request : ${err}`);
+        if (!config['error_log']) {
+            next(err);
+        }
+        fs.appendFile(config['error_log'],
+            `500 ${req.method} ${req.url} ${new Date().toUTCString()} ${req.ips.join(' ') || req.ip}\n${err.stack}\n`,
+            {encoding: 'UTF-8'}, () => {
+                next(err);
+            });
+    });
+
+    // must be use in a server.js to start the server
+    app.start = () => {
+        reload(() => {
+            app.listen(config['node_port'], () => {
+                console.log(cons.ok, `gitblog.md server listening on port ${config['node_port']}`);
+            });
+        });
+    };
+
+    return app;
 };
 
 
diff --git a/src/config.js b/src/config.js
index 23b532b..58c373d 100644
--- a/src/config.js
+++ b/src/config.js
@@ -8,28 +8,28 @@ const fs = require('fs');
  * @returns {*}
  */
 const merge = (ref, src) => {
-  if (typeof ref !== typeof src) {
-    return ref;
-  } else if (ref.length && !src.length) {
-    return ref;
-  } else if (ref.length && src.length) {
-    return src;
-  } else if (typeof ref === 'object') {
-    const out = {};
-    Object.keys(ref).forEach((key) => out[key] = merge(ref[key], src[key]));
-    return out;
-  } else {
-    return src;
-  }
+    if (typeof ref !== typeof src) {
+        return ref;
+    } else if (ref.length && !src.length) {
+        return ref;
+    } else if (ref.length && src.length) {
+        return src;
+    } else if (typeof ref === 'object') {
+        const out = {};
+        Object.keys(ref).forEach((key) => out[key] = merge(ref[key], src[key]));
+        return out;
+    } else {
+        return src;
+    }
 };
 
 module.exports = () => {
-  try {
-    let configData = fs.readFileSync('config.json', {encoding: 'UTF-8'});
-    let config = JSON.parse(configData);
-    return merge(refConfig, config);
-  } catch (error) {
-    console.log('\x1b[33m⚠\x1b[0m %s', 'Failed to load config.json : ' + error);
-    return refConfig;
-  }
+    try {
+        let configData = fs.readFileSync('config.json', {encoding: 'UTF-8'});
+        let config = JSON.parse(configData);
+        return merge(refConfig, config);
+    } catch (error) {
+        console.log('\x1b[33m⚠\x1b[0m %s', 'Failed to load config.json : ' + error);
+        return refConfig;
+    }
 };
\ No newline at end of file
diff --git a/src/file_walker.js b/src/file_walker.js
index 4cb0d73..22feb2f 100644
--- a/src/file_walker.js
+++ b/src/file_walker.js
@@ -9,29 +9,33 @@ const joinUrl = (...paths) => path.join(...paths).replace(/\\/g, '/');
  * @param cb
  */
 const getFileTree = (dir, cb) => {
-  let list = [];
-  let remaining = 0;
-  fs.readdir(dir, {withFileTypes: true}, (err, items) => {
-    if (err)
-      return cb(err);
-    items.forEach((item) => {
-      if (item.isDirectory()) {
-        remaining++;
-        getFileTree(path.join(dir, item.name), (err, out) => {
-          if (err)
+    let list = [];
+    let remaining = 0;
+    fs.readdir(dir, {withFileTypes: true}, (err, items) => {
+        if (err) {
             return cb(err);
-          list.push(...out);
-          remaining--;
-          if (remaining === 0)
-            cb(null, list);
+        }
+        items.forEach((item) => {
+            if (item.isDirectory()) {
+                remaining++;
+                getFileTree(path.join(dir, item.name), (err, out) => {
+                    if (err) {
+                        return cb(err);
+                    }
+                    list.push(...out);
+                    remaining--;
+                    if (remaining === 0) {
+                        cb(null, list);
+                    }
+                });
+            } else {
+                list.push(path.join(dir, item.name));
+            }
         });
-      } else {
-        list.push(path.join(dir, item.name));
-      }
+        if (remaining === 0) {
+            cb(null, list);
+        }
     });
-    if (remaining === 0)
-      cb(null, list);
-  });
 };
 
 /**
@@ -41,71 +45,77 @@ const getFileTree = (dir, cb) => {
  * @param cb
  */
 const readIndexFile = (path, thumbnailTag, cb) => {
-  fs.readFile(path, {encoding: 'UTF-8'}, (err, data) => {
-    if (err)
-      return cb(err);
+    fs.readFile(path, {encoding: 'UTF-8'}, (err, data) => {
+        if (err) {
+            return cb(err);
+        }
 
-    let info = {};
+        let info = {};
 
-    const regRes1 = data.match(/(^|[^#])#([^#\r\n]*)\r?\n?$/m);
-    info.title = regRes1 ? regRes1[2].trim() : undefined;
+        const regRes1 = data.match(/(^|[^#])#([^#\r\n]*)\r?\n?$/m);
+        info.title = regRes1 ? regRes1[2].trim() : undefined;
 
-    const thumbnailRegEx = new RegExp(`!\\[${thumbnailTag}]\\(([^)]*)\\)`, 'i');
-    const regRes2 = data.match(thumbnailRegEx);
-    info.thumbnail = regRes2 ? regRes2[1].trim() : undefined;
+        const thumbnailRegEx = new RegExp(`!\\[${thumbnailTag}]\\(([^)]*)\\)`, 'i');
+        const regRes2 = data.match(thumbnailRegEx);
+        info.thumbnail = regRes2 ? regRes2[1].trim() : undefined;
 
-    cb(null, info);
-  });
+        cb(null, info);
+    });
 };
 
 module.exports = (config) => {
-  return {
-    fileTree: config['test'] ? getFileTree : undefined,
-    readIndexFile: config['test'] ? readIndexFile : undefined,
-    /**
+    return {
+        fileTree: config['test'] ? getFileTree : undefined,
+        readIndexFile: config['test'] ? readIndexFile : undefined,
+        /**
      * find and read all articles inside the data directory
      * @param cb
      */
-    fetchArticles: (cb) => {
-      getFileTree(config['data_dir'], (err, fileList) => {
-        if (err)
-          return cb(err);
-        const paths = fileList
-          .map((p) => p.substr(config['data_dir'].length + 1).split(path.sep))
-          .filter((p) => p.length === 4 && (p[3] === config['article']['index'] || p[3] === config['article']['draft']) &&
+        fetchArticles: (cb) => {
+            getFileTree(config['data_dir'], (err, fileList) => {
+                if (err) {
+                    return cb(err);
+                }
+                const paths = fileList
+                    .map((p) => p.substr(config['data_dir'].length + 1).split(path.sep))
+                    .filter((p) => p.length === 4 && (p[3] === config['article']['index'] || p[3] === config['article']['draft']) &&
             /^\d{4}$/.test(p[0]) && /^\d{2}$/.test(p[1]) && /^\d{2}$/.test(p[2]));
-        if (paths.length === 0)
-          cb(null, {});
-        const articles = {};
-        let remaining = 0;
-        paths.forEach((p) => {
-          const article = {
-            path: joinUrl(p[0], p[1], p[2]),
-            draft: p[3] === config['article']['draft'],
-            realPath: path.join(config['data_dir'], p[0], p[1], p[2], p[3]),
-            year: parseInt(p[0]),
-            month: parseInt(p[1]),
-            day: parseInt(p[2])
-          };
-          article.date = new Date(article.year, article.month, article.day);
-          article.date.setUTCHours(0);
-          remaining++;
-          readIndexFile(article.realPath, config['article']['thumbnail_tag'], (err, info) => {
-            if (err)
-              return cb(err);
-            article.title = info.title || config['article']['default_title'];
-            article.thumbnail = info.thumbnail ? joinUrl(article.path, info.thumbnail) : config['article']['default_thumbnail'];
-            article.escapedTitle = article.title.toLowerCase().replace(/[^\w]/gm, ' ').trim().replace(/ /gm, '_');
-            article.url = '/' + joinUrl(article.path, article.escapedTitle) + '/';
-            if (!articles[article.path] || !article.draft)
-              articles[article.path] = article;
-            remaining--;
-            if (remaining === 0)
-              cb(null, articles);
-          });
-        });
+                if (paths.length === 0) {
+                    cb(null, {});
+                }
+                const articles = {};
+                let remaining = 0;
+                paths.forEach((p) => {
+                    const article = {
+                        path: joinUrl(p[0], p[1], p[2]),
+                        draft: p[3] === config['article']['draft'],
+                        realPath: path.join(config['data_dir'], p[0], p[1], p[2], p[3]),
+                        year: parseInt(p[0]),
+                        month: parseInt(p[1]),
+                        day: parseInt(p[2])
+                    };
+                    article.date = new Date(article.year, article.month, article.day);
+                    article.date.setUTCHours(0);
+                    remaining++;
+                    readIndexFile(article.realPath, config['article']['thumbnail_tag'], (err, info) => {
+                        if (err) {
+                            return cb(err);
+                        }
+                        article.title = info.title || config['article']['default_title'];
+                        article.thumbnail = info.thumbnail ? joinUrl(article.path, info.thumbnail) : config['article']['default_thumbnail'];
+                        article.escapedTitle = article.title.toLowerCase().replace(/[^\w]/gm, ' ').trim().replace(/ /gm, '_');
+                        article.url = '/' + joinUrl(article.path, article.escapedTitle) + '/';
+                        if (!articles[article.path] || !article.draft) {
+                            articles[article.path] = article;
+                        }
+                        remaining--;
+                        if (remaining === 0) {
+                            cb(null, articles);
+                        }
+                    });
+                });
 
-      });
-    }
-  };
+            });
+        }
+    };
 };
\ No newline at end of file
diff --git a/src/postinstall.js b/src/postinstall.js
index e5466ac..285ea78 100644
--- a/src/postinstall.js
+++ b/src/postinstall.js
@@ -3,28 +3,30 @@ const path = require('path');
 const ncp = require('ncp').ncp;
 
 const copy = (src, dest) => {
-  ncp(src, dest, function (err) {
-    if (err)
-      console.error(err);
-    else
-      console.log(`copied ${src} to ${dest}`);
-  });
+    ncp(src, dest, function (err) {
+        if (err) {
+            console.error(err);
+        } else {
+            console.log(`copied ${src} to ${dest}`);
+        }
+    });
 };
 
 copy(path.join('src', 'config.default.json'), 'config.example.json');
 
 if (!fs.existsSync('data')) {
-  fs.mkdirSync('data');
+    fs.mkdirSync('data');
 
-  copy(path.join('sample_data', 'home'), 'data');
+    copy(path.join('sample_data', 'home'), 'data');
 
-  const pad0 = (n) => ('0' + n).substr(-2);
+    const pad0 = (n) => ('0' + n).substr(-2);
 
-  const datetime = new Date();
-  const dir = path.join('data', datetime.getFullYear().toString(), pad0(datetime.getMonth() + 1), pad0(datetime.getDate()));
+    const datetime = new Date();
+    const dir = path.join('data', datetime.getFullYear().toString(), pad0(datetime.getMonth() + 1), pad0(datetime.getDate()));
 
-  if (!fs.existsSync(dir))
-    fs.mkdirSync(dir, {recursive: true});
+    if (!fs.existsSync(dir)) {
+        fs.mkdirSync(dir, {recursive: true});
+    }
 
-  copy(path.join('sample_data', 'article'), dir);
+    copy(path.join('sample_data', 'article'), dir);
 }
\ No newline at end of file
diff --git a/src/renderer.js b/src/renderer.js
index f283840..c059204 100644
--- a/src/renderer.js
+++ b/src/renderer.js
@@ -3,216 +3,226 @@ const path = require('path');
 const showdown = require('showdown');
 
 module.exports = (config) => {
-  const converter = new showdown.Converter(config['showdown']);
+    const converter = new showdown.Converter(config['showdown']);
 
-  /**
+    /**
    * get parts outside of codes/scripts
    * @param {string} data
    * @returns {{index:number, end:number, text:string}[]} parts
    */
-  const getParts = (data) => {
-    let parts = [];
-    let match;
-    let i = 0;
-    while ((match = /```/m.exec(data.slice(i)))) {
-      parts.push({
-        index: i,
-        text: data.slice(i, i + match.index),
-      });
-      i += match.index + match[0].length;
-    }
-    if (i < data.length)
-      parts.push({
-        index: i,
-        text: data.slice(i, data.length),
-      });
-
-    parts = parts.filter((p, i) => i % 2 === 0); //filter out code parts
-
-    // detect scripts outside of code
-    parts.forEach((p, pi) => {
-      let i = 0;
-      const subParts = [];
-      while ((match = /(<script>((?:(?!<\/script>)[\s\S])*)<\/script>)/gm.exec(p.text.slice(i)))) {
-        subParts.push({
-          index: p.index + i,
-          text: p.text.slice(i, i + match.index),
-        });
-        i += match.index + match[0].length;
-      }
-      if (i < p.text.length)
-        subParts.push({
-          index: p.index + i,
-          text: p.text.slice(i, p.text.length),
-        });
-      parts.splice(pi, 1, ...subParts);
-    });
-
-    parts.forEach(part => part.end = part.index + part.text.length);
-
-    return parts;
-  };
-
-  const renderShowDown = (data, cb) => {
-    const html = converter.makeHtml(data);
-    cb(html);
-  };
-
-  let Prism;
-  if (config['modules']['prism'])
-    Prism = require('node-prismjs');
-
-  const renderPrism = (data, cb) => {
-    if (!config['modules']['prism'])
-      return cb(data);
-    const codeRegex = /```([\w-]+)\r?\n((?:(?!```)[\s\S])*)\r?\n```/m;
-    let match;
-    while ((match = codeRegex.exec(data))) {
-      const lang = match[1].trim();
-      const code = match[2].trim();
-      const block = Prism.highlight(code, Prism.languages[lang] || Prism.languages.autoit, lang);
-      data = data.slice(0, match.index) + `<pre><code class="${lang} language-${lang}">` + block + '</code></pre>' + data.slice(match.index + match[0].length);
-    }
-    cb(data);
-  };
-
-  if (config['modules']['plantuml']) {
-    require('./script_loader')(path.join(__dirname, 'lib', 'plantuml_synchro.js'));
-  }
-
-  const renderPlantUML = (data, cb) => {
-    if (!config['modules']['plantuml'])
-      return cb(data);
-    const parts = getParts(data);
-    const umlRegex = /@startuml\r?\n((?:(?!@enduml)[\s\S])*)\r?\n@enduml/m;
-    let match;
-    parts.forEach(part => {
-      while ((match = umlRegex.exec(part.text))) {
-        const code = match[1].trim();
-        const s = unescape(encodeURIComponent(code)); // jshint ignore:line
-        const compressed = global['zip_deflate'](s);
-        const url = `http://www.plantuml.com/plantuml/${config['plantuml']['output_format']}/${encode64(compressed)}`;// jshint ignore:line
-        part.text = part.text.slice(0, match.index) + `<img alt="generated PlantUML diagram" src="${url}">` + part.text.slice(match.index + match[0].length);
-      }
-      data = data.slice(0, part.index) + part.text + data.slice(part.end);
-    });
-    cb(data);
-  };
-
-  let mjAPI;
-  if (config['modules']['mathjax']) {
-    mjAPI = require('mathjax-node');
-    mjAPI.config({
-      MathJax: {
-        tex2jax: {
-          inlineMath: [['$', '$']],
-          displayMath: [['$$', '$$']]
+    const getParts = (data) => {
+        let parts = [];
+        let match;
+        let i = 0;
+        while ((match = /```/m.exec(data.slice(i)))) {
+            parts.push({
+                index: i,
+                text: data.slice(i, i + match.index),
+            });
+            i += match.index + match[0].length;
+        }
+        if (i < data.length) {
+            parts.push({
+                index: i,
+                text: data.slice(i, data.length),
+            });
         }
-      }
-    });
-  }
 
-  const renderMathJax = (data, cb) => {
-    if (!config['modules']['mathjax'])
-      return cb(data);
+        parts = parts.filter((p, i) => i % 2 === 0); //filter out code parts
 
-    const parts = getParts(data);
-
-    const doMJ = (match, format, i) => {
-      const eq = match[1].trim();
-      const output = config['mathjax']['output_format'];
-      const mjConf = {
-        math: eq,
-        format: format,
-        speakText: config['mathjax']['speak_text']
-      };
-      mjConf[output] = true;
-      mjAPI.typeset(mjConf, (res) => {
-        data = data.slice(0, parts[i].index + match.index) + res[output] + data.slice(parts[i].index + match.index + match[0].length);
-        renderMathJax(data, (data2) => {
-          cb(data2);
+        // detect scripts outside of code
+        parts.forEach((p, pi) => {
+            let i = 0;
+            const subParts = [];
+            while ((match = /(<script>((?:(?!<\/script>)[\s\S])*)<\/script>)/gm.exec(p.text.slice(i)))) {
+                subParts.push({
+                    index: p.index + i,
+                    text: p.text.slice(i, i + match.index),
+                });
+                i += match.index + match[0].length;
+            }
+            if (i < p.text.length) {
+                subParts.push({
+                    index: p.index + i,
+                    text: p.text.slice(i, p.text.length),
+                });
+            }
+            parts.splice(pi, 1, ...subParts);
         });
-      });
+
+        parts.forEach(part => part.end = part.index + part.text.length);
+
+        return parts;
     };
 
-    const eqRegex = /\$\$((?:(?!\$\$)[\s\S])*)\$\$/m;
-    const inlineEqRegex = /\$([^$\n]*)\$/;
+    const renderShowDown = (data, cb) => {
+        const html = converter.makeHtml(data);
+        cb(html);
+    };
 
-    for (let i = 0; i < parts.length; i++) {
-      let match;
-      if ((match = eqRegex.exec(parts[i].text))) {
-        return doMJ(match, 'TeX', i);
-      } else if ((match = inlineEqRegex.exec(parts[i].text))) {
-        return doMJ(match, 'inline-TeX', i);
-      }
+    let Prism;
+    if (config['modules']['prism']) {
+        Prism = require('node-prismjs');
     }
-    cb(data);
-  };
 
-  let faDiagrams;
-  let toml;
-  if (config['modules']['fa-diagrams']) {
-    faDiagrams = require('fa-diagrams');
-    toml = require('@iarna/toml');
-  }
-
-  const renderFaDiagrams = (data, cb) => {
-    if (!config['modules']['fa-diagrams'])
-      return cb(data);
-    const parts = getParts(data);
-    const diagramsRegex = /@startfad\r?\n((?:(?!@endfad)[\s\S])*)\r?\n@endfad/m;
-    let match;
-    parts.forEach(part => {
-      while ((match = diagramsRegex.exec(part.text))) {
-        const code = match[1].trim();
-        let output;
-        try {
-          const diagData = toml.parse(code);
-          const findLineBreaks = (data) => {
-            Object.keys(data).forEach(key => {
-              if (typeof data[key] === 'object')
-                findLineBreaks(data[key]);
-              else if (typeof data[key] === 'string')
-                data[key] = data[key].replace(/\\n/gm, '\n');
-            });
-          };
-          findLineBreaks(diagData);
-          output = faDiagrams.compute(diagData);
-        } catch (err) {
-          output = `<b style="color:red">${err.toString()}</b>`;
+    const renderPrism = (data, cb) => {
+        if (!config['modules']['prism']) {
+            return cb(data);
         }
-        part.text = part.text.slice(0, match.index) + output + part.text.slice(match.index + match[0].length);
-      }
-      data = data.slice(0, part.index) + part.text + data.slice(part.end);
-    });
-    cb(data);
-  };
+        const codeRegex = /```([\w-]+)\r?\n((?:(?!```)[\s\S])*)\r?\n```/m;
+        let match;
+        while ((match = codeRegex.exec(data))) {
+            const lang = match[1].trim();
+            const code = match[2].trim();
+            const block = Prism.highlight(code, Prism.languages[lang] || Prism.languages.autoit, lang);
+            data = data.slice(0, match.index) + `<pre><code class="${lang} language-${lang}">` + block + '</code></pre>' + data.slice(match.index + match[0].length);
+        }
+        cb(data);
+    };
 
-  return {
-    getParts: config['test'] ? getParts : undefined,
-    renderShowDown: config['test'] ? renderShowDown : undefined,
-    renderPrism: config['test'] ? renderPrism : undefined,
-    renderPlantUML: config['test'] ? renderPlantUML : undefined,
-    renderMathJax: config['test'] ? renderMathJax : undefined,
-    renderFaDiagrams: config['test'] ? renderFaDiagrams : undefined,
-    render: (file, cb) => {
-      fs.readFile(file, {encoding: 'UTF-8'}, (err, data) => {
-        if (err)
-          return cb(err);
-
-        renderPlantUML(data, (data) => {
-          renderFaDiagrams(data, (data) => {
-            renderMathJax(data, (data) => {
-              renderPrism(data, (data) => {
-                renderShowDown(data, (html) => {
-                  cb(null, html);
-                });
-              });
-            });
-          });
-        });
-      });
+    if (config['modules']['plantuml']) {
+        require('./script_loader')(path.join(__dirname, 'lib', 'plantuml_synchro.js'));
     }
-  };
+
+    const renderPlantUML = (data, cb) => {
+        /* global encode64 */
+        if (!config['modules']['plantuml']) {
+            return cb(data);
+        }
+        const parts = getParts(data);
+        const umlRegex = /@startuml\r?\n((?:(?!@enduml)[\s\S])*)\r?\n@enduml/m;
+        let match;
+        parts.forEach(part => {
+            while ((match = umlRegex.exec(part.text))) {
+                const code = match[1].trim();
+                const s = unescape(encodeURIComponent(code));
+                const compressed = global['zip_deflate'](s);
+                const url = `http://www.plantuml.com/plantuml/${config['plantuml']['output_format']}/${encode64(compressed)}`;
+                part.text = part.text.slice(0, match.index) + `<img alt="generated PlantUML diagram" src="${url}">` + part.text.slice(match.index + match[0].length);
+            }
+            data = data.slice(0, part.index) + part.text + data.slice(part.end);
+        });
+        cb(data);
+    };
+
+    let mjAPI;
+    if (config['modules']['mathjax']) {
+        mjAPI = require('mathjax-node');
+        mjAPI.config({
+            MathJax: {
+                tex2jax: {
+                    inlineMath: [['$', '$']],
+                    displayMath: [['$$', '$$']]
+                }
+            }
+        });
+    }
+
+    const renderMathJax = (data, cb) => {
+        if (!config['modules']['mathjax']) {
+            return cb(data);
+        }
+
+        const parts = getParts(data);
+
+        const doMJ = (match, format, i) => {
+            const eq = match[1].trim();
+            const output = config['mathjax']['output_format'];
+            const mjConf = {
+                math: eq,
+                format: format,
+                speakText: config['mathjax']['speak_text']
+            };
+            mjConf[output] = true;
+            mjAPI.typeset(mjConf, (res) => {
+                data = data.slice(0, parts[i].index + match.index) + res[output] + data.slice(parts[i].index + match.index + match[0].length);
+                renderMathJax(data, (data2) => {
+                    cb(data2);
+                });
+            });
+        };
+
+        const eqRegex = /\$\$((?:(?!\$\$)[\s\S])*)\$\$/m;
+        const inlineEqRegex = /\$([^$\n]*)\$/;
+
+        for (let i = 0; i < parts.length; i++) {
+            let match;
+            if ((match = eqRegex.exec(parts[i].text))) {
+                return doMJ(match, 'TeX', i);
+            } else if ((match = inlineEqRegex.exec(parts[i].text))) {
+                return doMJ(match, 'inline-TeX', i);
+            }
+        }
+        cb(data);
+    };
+
+    let faDiagrams;
+    let toml;
+    if (config['modules']['fa-diagrams']) {
+        faDiagrams = require('fa-diagrams');
+        toml = require('@iarna/toml');
+    }
+
+    const renderFaDiagrams = (data, cb) => {
+        if (!config['modules']['fa-diagrams']) {
+            return cb(data);
+        }
+        const parts = getParts(data);
+        const diagramsRegex = /@startfad\r?\n((?:(?!@endfad)[\s\S])*)\r?\n@endfad/m;
+        let match;
+        parts.forEach(part => {
+            while ((match = diagramsRegex.exec(part.text))) {
+                const code = match[1].trim();
+                let output;
+                try {
+                    const diagData = toml.parse(code);
+                    const findLineBreaks = (data) => {
+                        Object.keys(data).forEach(key => {
+                            if (typeof data[key] === 'object') {
+                                findLineBreaks(data[key]);
+                            } else if (typeof data[key] === 'string') {
+                                data[key] = data[key].replace(/\\n/gm, '\n');
+                            }
+                        });
+                    };
+                    findLineBreaks(diagData);
+                    output = faDiagrams.compute(diagData);
+                } catch (err) {
+                    output = `<b style="color:red">${err.toString()}</b>`;
+                }
+                part.text = part.text.slice(0, match.index) + output + part.text.slice(match.index + match[0].length);
+            }
+            data = data.slice(0, part.index) + part.text + data.slice(part.end);
+        });
+        cb(data);
+    };
+
+    return {
+        getParts: config['test'] ? getParts : undefined,
+        renderShowDown: config['test'] ? renderShowDown : undefined,
+        renderPrism: config['test'] ? renderPrism : undefined,
+        renderPlantUML: config['test'] ? renderPlantUML : undefined,
+        renderMathJax: config['test'] ? renderMathJax : undefined,
+        renderFaDiagrams: config['test'] ? renderFaDiagrams : undefined,
+        render: (file, cb) => {
+            fs.readFile(file, {encoding: 'UTF-8'}, (err, data) => {
+                if (err) {
+                    return cb(err);
+                }
+
+                renderPlantUML(data, (data) => {
+                    renderFaDiagrams(data, (data) => {
+                        renderMathJax(data, (data) => {
+                            renderPrism(data, (data) => {
+                                renderShowDown(data, (html) => {
+                                    cb(null, html);
+                                });
+                            });
+                        });
+                    });
+                });
+            });
+        }
+    };
 };
 
diff --git a/src/script_loader.js b/src/script_loader.js
index 8668ff2..11ebbc0 100644
--- a/src/script_loader.js
+++ b/src/script_loader.js
@@ -5,6 +5,6 @@ const fs = require('fs');
  * @param scriptPath
  */
 module.exports = (scriptPath) => {
-  eval.call(global, fs.readFileSync(scriptPath, {encoding: 'UTF-8'}));
+    eval.call(global, fs.readFileSync(scriptPath, {encoding: 'UTF-8'}));
 };
 
diff --git a/test/app.test.js b/test/app.test.js
index 7b6b702..ec5599b 100644
--- a/test/app.test.js
+++ b/test/app.test.js
@@ -1,4 +1,3 @@
-/* jshint -W117 */
 const request = require('supertest');
 const fs = require('fs');
 const path = require('path');
@@ -22,453 +21,453 @@ config['article']['template'] = testTemplate;
 const app = require('../src/app')(config);
 
 beforeEach((done, fail) => {
-  config['home']['index'] = testIndex;
-  config['data_dir'] = dataDir;
-  config['article']['index'] = 'index.md';
-  config['access_log'] = '';
-  config['error_log'] = '';
-  config['modules']['rss'] = true;
-  config['modules']['webhook'] = true;
+    config['home']['index'] = testIndex;
+    config['data_dir'] = dataDir;
+    config['article']['index'] = 'index.md';
+    config['access_log'] = '';
+    config['error_log'] = '';
+    config['modules']['rss'] = true;
+    config['modules']['webhook'] = true;
 
-  utils.deleteFolderSync(dataDir);
-  fs.mkdirSync(dataDir);
-  app.reload(done, fail);
+    utils.deleteFolderSync(dataDir);
+    fs.mkdirSync(dataDir);
+    app.reload(done, fail);
 });
 
 afterAll(() => {
-  if (fs.existsSync(dataDir)) {
-    utils.deleteFolderSync(dataDir);
-  }
+    if (fs.existsSync(dataDir)) {
+        utils.deleteFolderSync(dataDir);
+    }
 });
 
 describe('Test reload', () => {
-  test('reload fail', (done, fail) => {
-    config['data_dir'] = '';
-    app.reload(fail, done);
-  });
+    test('reload fail', (done, fail) => {
+        config['data_dir'] = '';
+        app.reload(fail, done);
+    });
 });
 
 describe('Test request logging', () => {
-  test('test no log', (done) => {
-    request(app).get('/rsstest').then(() => {
-      expect(fs.existsSync(path.join(dataDir, 'access.log'))).toBe(false);
-      done();
-    });
-  });
-  test('test get 200', (done) => {
-    config['access_log'] = path.join(dataDir, 'access.log');
-    request(app).get('/rsstest').then(() => {
-      fs.readFile(path.join(dataDir, 'access.log'), {encoding: 'UTF-8'}, (err, data) => {
-        expect(err).toBeNull();
-        expect(data).toBe('200 GET /rsstest ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n');
-        done();
-      });
-    });
-  });
-  test('test post 400', (done) => {
-    config['access_log'] = path.join(dataDir, 'access.log');
-    request(app).post('/rsstest').then(() => {
-      fs.readFile(path.join(dataDir, 'access.log'), {encoding: 'UTF-8'}, (err, data) => {
-        expect(err).toBeNull();
-        expect(data).toBe('400 POST /rsstest ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n');
-        done();
-      });
-    });
-  });
-  test('test 2 requests', (done) => {
-    config['access_log'] = path.join(dataDir, 'access.log');
-    request(app).get('/rss').then(() => {
-      request(app).post('/rsstest').then(() => {
-        fs.readFile(path.join(dataDir, 'access.log'), {encoding: 'UTF-8'}, (err, data) => {
-          expect(err).toBeNull();
-          expect(data).toBe('404 GET /rss ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n' +
-            '400 POST /rsstest ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n');
-          done();
+    test('no log', (done) => {
+        request(app).get('/rsstest').then(() => {
+            expect(fs.existsSync(path.join(dataDir, 'access.log'))).toBe(false);
+            done();
+        });
+    });
+    test('get 200', (done) => {
+        config['access_log'] = path.join(dataDir, 'access.log');
+        request(app).get('/rsstest').then(() => {
+            fs.readFile(path.join(dataDir, 'access.log'), {encoding: 'UTF-8'}, (err, data) => {
+                expect(err).toBeNull();
+                expect(data).toBe('200 GET /rsstest ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n');
+                done();
+            });
+        });
+    });
+    test('post 400', (done) => {
+        config['access_log'] = path.join(dataDir, 'access.log');
+        request(app).post('/rsstest').then(() => {
+            fs.readFile(path.join(dataDir, 'access.log'), {encoding: 'UTF-8'}, (err, data) => {
+                expect(err).toBeNull();
+                expect(data).toBe('400 POST /rsstest ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n');
+                done();
+            });
+        });
+    });
+    test('2 requests', (done) => {
+        config['access_log'] = path.join(dataDir, 'access.log');
+        request(app).get('/rss').then(() => {
+            request(app).post('/rsstest').then(() => {
+                fs.readFile(path.join(dataDir, 'access.log'), {encoding: 'UTF-8'}, (err, data) => {
+                    expect(err).toBeNull();
+                    expect(data).toBe('404 GET /rss ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n' +
+            '400 POST /rsstest ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\n');
+                    done();
+                });
+            });
         });
-      });
     });
-  });
 });
 
 describe('Test error logging', () => {
-  test('test no log', (done) => {
-    config['home']['index'] = null;
-    request(app).get('/').then(() => {
-      expect(fs.existsSync(path.join(dataDir, 'error.log'))).toBe(false);
-      done();
+    test('no log', (done) => {
+        config['home']['index'] = null;
+        request(app).get('/').then(() => {
+            expect(fs.existsSync(path.join(dataDir, 'error.log'))).toBe(false);
+            done();
+        });
     });
-  });
-  test('test null error ', (done) => {
-    config['home']['index'] = null;
-    config['error_log'] = path.join(dataDir, 'error.log');
-    request(app).get('/').then(() => {
-      fs.readFile(path.join(dataDir, 'error.log'), {encoding: 'UTF-8'}, (err, data) => {
-        expect(err).toBeNull();
-        const start = data.split('\n').slice(0, 2).join('\n');
-        const expected = '500 GET / ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\nTypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string.';
-        expect(start.indexOf(expected)).toBe(0);
-        done();
-      });
+    test('null error', (done) => {
+        config['home']['index'] = null;
+        config['error_log'] = path.join(dataDir, 'error.log');
+        request(app).get('/').then(() => {
+            fs.readFile(path.join(dataDir, 'error.log'), {encoding: 'UTF-8'}, (err, data) => {
+                expect(err).toBeNull();
+                const start = data.split('\n').slice(0, 2).join('\n');
+                const expected = '500 GET / ' + new Date().toUTCString() + ' ::ffff:127.0.0.1\nTypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string.';
+                expect(start.indexOf(expected)).toBe(0);
+                done();
+            });
+        });
     });
-  });
 });
 
 describe('Test root path', () => {
-  test('404 no index no error', (done) => {
-    request(app).get('/').then((response) => {
-      expect(response.statusCode).toBe(404);
-      done();
+    test('404 no index no error', (done) => {
+        request(app).get('/').then((response) => {
+            expect(response.statusCode).toBe(404);
+            done();
+        });
     });
-  });
-  test('404 no index but error page', (done) => {
-    fs.writeFileSync(path.join(dataDir, testError), 'error <%= error %>');
-    request(app).get('/').then((response) => {
-      expect(response.statusCode).toBe(404);
-      expect(response.text).toBe('error 404');
-      done();
+    test('404 no index but error page', (done) => {
+        fs.writeFileSync(path.join(dataDir, testError), 'error <%= error %>');
+        request(app).get('/').then((response) => {
+            expect(response.statusCode).toBe(404);
+            expect(response.text).toBe('error 404');
+            done();
+        });
     });
-  });
-  test('500 render error', (done) => {
-    fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= null.length %>');
-    request(app).get('/').then((response) => {
-      expect(response.statusCode).toBe(500);
-      done();
+    test('500 render error', (done) => {
+        fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= null.length %>');
+        request(app).get('/').then((response) => {
+            expect(response.statusCode).toBe(500);
+            done();
+        });
     });
-  });
-  test('500 render error with page', (done) => {
-    fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= null.length %>');
-    fs.writeFileSync(path.join(dataDir, testError), 'error <%= error %>');
-    request(app).get('/').then((response) => {
-      expect(response.statusCode).toBe(500);
-      expect(response.text).toBe('error 500');
-      done();
+    test('500 render error with page', (done) => {
+        fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= null.length %>');
+        fs.writeFileSync(path.join(dataDir, testError), 'error <%= error %>');
+        request(app).get('/').then((response) => {
+            expect(response.statusCode).toBe(500);
+            expect(response.text).toBe('error 500');
+            done();
+        });
     });
-  });
-  test('500 render error with failing page', (done) => {
-    fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= null.length %>');
-    fs.writeFileSync(path.join(dataDir, testError), 'error <%= null.error %>');
-    request(app).get('/').then((response) => {
-      expect(response.statusCode).toBe(500);
-      done();
+    test('500 render error with failing page', (done) => {
+        fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= null.length %>');
+        fs.writeFileSync(path.join(dataDir, testError), 'error <%= null.error %>');
+        request(app).get('/').then((response) => {
+            expect(response.statusCode).toBe(500);
+            done();
+        });
     });
-  });
-  test('200 no articles', (done) => {
-    fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= articles.length %>');
-    request(app).get('/').then((response) => {
-      expect(response.statusCode).toBe(200);
-      expect(response.text).toBe('articles 0');
-      done();
+    test('200 no articles', (done) => {
+        fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= articles.length %>');
+        request(app).get('/').then((response) => {
+            expect(response.statusCode).toBe(200);
+            expect(response.text).toBe('articles 0');
+            done();
+        });
+    });
+    test('200 2 articles 1 drafted', (done, fail) => {
+        utils.createEmptyDirs([
+            path.join(dataDir, '2019', '05', '05'),
+            path.join(dataDir, '2018', '05', '05'),
+            path.join(dataDir, '2017', '05', '05')
+        ]);
+        utils.createEmptyFiles([
+            path.join(dataDir, '2019', '05', '05', 'draft.md'),
+            path.join(dataDir, '2018', '05', '05', 'index.md'),
+            path.join(dataDir, '2018', '05', '05', 'draft.md'),
+            path.join(dataDir, '2017', '05', '05', 'index.md'),
+        ]);
+        fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= articles.length %>');
+        app.reload(() => {
+            request(app).get('/').then((response) => {
+                expect(response.statusCode).toBe(200);
+                expect(response.text).toBe('articles 2');
+                done();
+            });
+        }, fail);
     });
-  });
-  test('200 2 articles 1 drafted', (done, fail) => {
-    utils.createEmptyDirs([
-      path.join(dataDir, '2019', '05', '05'),
-      path.join(dataDir, '2018', '05', '05'),
-      path.join(dataDir, '2017', '05', '05')
-    ]);
-    utils.createEmptyFiles([
-      path.join(dataDir, '2019', '05', '05', 'draft.md'),
-      path.join(dataDir, '2018', '05', '05', 'index.md'),
-      path.join(dataDir, '2018', '05', '05', 'draft.md'),
-      path.join(dataDir, '2017', '05', '05', 'index.md'),
-    ]);
-    fs.writeFileSync(path.join(dataDir, testIndex), 'articles <%= articles.length %>');
-    app.reload(() => {
-      request(app).get('/').then((response) => {
-        expect(response.statusCode).toBe(200);
-        expect(response.text).toBe('articles 2');
-        done();
-      });
-    }, fail);
-  });
 });
 
 describe('Test RSS feed', () => {
-  test('404 rss deactivated', (done) => {
-    config['modules']['rss'] = false;
-    request(app).get('/rsstest').then((response) => {
-      expect(response.statusCode).toBe(404);
-      done();
+    test('404 rss deactivated', (done) => {
+        config['modules']['rss'] = false;
+        request(app).get('/rsstest').then((response) => {
+            expect(response.statusCode).toBe(404);
+            done();
+        });
     });
-  });
-  test('200 empty rss', (done) => {
-    request(app).get('/rsstest').then((response) => {
-      expect(response.statusCode).toBe(200);
-      expect(response.type).toBe('application/rss+xml');
-      expect(response.text.length).toBeGreaterThan(0);
-      expect(response.text.split('<item>').length).toBe(1);
-      done();
+    test('200 empty rss', (done) => {
+        request(app).get('/rsstest').then((response) => {
+            expect(response.statusCode).toBe(200);
+            expect(response.type).toBe('application/rss+xml');
+            expect(response.text.length).toBeGreaterThan(0);
+            expect(response.text.split('<item>').length).toBe(1);
+            done();
+        });
     });
-  });
-  test('200 Mozilla fix', (done) => {
-    request(app).get('/rsstest').set('user-agent', 'Mozilla Firefox 64.0').then((response) => {
-      expect(response.statusCode).toBe(200);
-      expect(response.type).toBe('text/xml');
-      done();
+    test('200 Mozilla fix', (done) => {
+        request(app).get('/rsstest').set('user-agent', 'Mozilla Firefox 64.0').then((response) => {
+            expect(response.statusCode).toBe(200);
+            expect(response.type).toBe('text/xml');
+            done();
+        });
     });
-  });
-  test('200 rss cache', (done) => {
-    request(app).get('/rsstest').then(() => {
-      request(app).get('/rsstest').then((response) => {
-        expect(response.statusCode).toBe(200);
-        expect(response.text.length).toBeGreaterThan(0);
-        expect(response.text.split('<item>').length).toBe(1);
-        done();
-      });
+    test('200 rss cache', (done) => {
+        request(app).get('/rsstest').then(() => {
+            request(app).get('/rsstest').then((response) => {
+                expect(response.statusCode).toBe(200);
+                expect(response.text.length).toBeGreaterThan(0);
+                expect(response.text.split('<item>').length).toBe(1);
+                done();
+            });
+        });
+    });
+    test('200 2 rss items', (done, fail) => {
+        utils.createEmptyDirs([
+            path.join(dataDir, '2019', '05', '05'),
+            path.join(dataDir, '2018', '05', '05')
+        ]);
+        utils.createEmptyFiles([
+            path.join(dataDir, '2019', '05', '05', 'index.md'),
+            path.join(dataDir, '2018', '05', '05', 'index.md')
+        ]);
+        app.reload(() => {
+            request(app).get('/rsstest').then((response) => {
+                expect(response.statusCode).toBe(200);
+                expect(response.text.length).toBeGreaterThan(0);
+                expect(response.text.split('<item>').length).toBe(3);
+                done();
+            });
+        }, fail);
+    });
+    test('200 max rss items', (done, fail) => {
+        utils.createEmptyDirs([
+            path.join(dataDir, '2019', '05', '05'),
+            path.join(dataDir, '2018', '05', '05'),
+            path.join(dataDir, '2017', '05', '05')
+        ]);
+        utils.createEmptyFiles([
+            path.join(dataDir, '2019', '05', '05', 'index.md'),
+            path.join(dataDir, '2018', '05', '05', 'index.md'),
+            path.join(dataDir, '2017', '05', '05', 'index.md')
+        ]);
+        app.reload(() => {
+            request(app).get('/rsstest').then((response) => {
+                expect(response.statusCode).toBe(200);
+                expect(response.text.length).toBeGreaterThan(0);
+                expect(response.text.split('<item>').length).toBe(3);
+                done();
+            });
+        }, fail);
     });
-  });
-  test('200 2 rss items', (done, fail) => {
-    utils.createEmptyDirs([
-      path.join(dataDir, '2019', '05', '05'),
-      path.join(dataDir, '2018', '05', '05')
-    ]);
-    utils.createEmptyFiles([
-      path.join(dataDir, '2019', '05', '05', 'index.md'),
-      path.join(dataDir, '2018', '05', '05', 'index.md')
-    ]);
-    app.reload(() => {
-      request(app).get('/rsstest').then((response) => {
-        expect(response.statusCode).toBe(200);
-        expect(response.text.length).toBeGreaterThan(0);
-        expect(response.text.split('<item>').length).toBe(3);
-        done();
-      });
-    }, fail);
-  });
-  test('200 max rss items', (done, fail) => {
-    utils.createEmptyDirs([
-      path.join(dataDir, '2019', '05', '05'),
-      path.join(dataDir, '2018', '05', '05'),
-      path.join(dataDir, '2017', '05', '05')
-    ]);
-    utils.createEmptyFiles([
-      path.join(dataDir, '2019', '05', '05', 'index.md'),
-      path.join(dataDir, '2018', '05', '05', 'index.md'),
-      path.join(dataDir, '2017', '05', '05', 'index.md')
-    ]);
-    app.reload(() => {
-      request(app).get('/rsstest').then((response) => {
-        expect(response.statusCode).toBe(200);
-        expect(response.text.length).toBeGreaterThan(0);
-        expect(response.text.split('<item>').length).toBe(3);
-        done();
-      });
-    }, fail);
-  });
 });
 
 describe('Test webhook', () => {
-  test('400 webhook deactivated', (done) => {
-    config['modules']['webhook'] = false;
-    request(app).post('/webhooktest').then((response) => {
-      expect(response.statusCode).toBe(400);
-      done();
+    test('400 webhook deactivated', (done) => {
+        config['modules']['webhook'] = false;
+        request(app).post('/webhooktest').then((response) => {
+            expect(response.statusCode).toBe(400);
+            done();
+        });
     });
-  });
-  test('200 no secret', (done) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    utils.createEmptyFiles([
-      path.join(dataDir, '2019', '05', '05', 'index.md'),
-      path.join(dataDir, testTemplate)
-    ]);
-    config['webhook']['pull_command'] = 'git --help';
-    request(app).post('/webhooktest').then((response) => {
-      expect(response.statusCode).toBe(200);
-      request(app).get('/2019/05/05/').then((response) => {
-        expect(response.statusCode).toBe(200);
-        done();
-      });
+    test('200 no secret', (done) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        utils.createEmptyFiles([
+            path.join(dataDir, '2019', '05', '05', 'index.md'),
+            path.join(dataDir, testTemplate)
+        ]);
+        config['webhook']['pull_command'] = 'git --help';
+        request(app).post('/webhooktest').then((response) => {
+            expect(response.statusCode).toBe(200);
+            request(app).get('/2019/05/05/').then((response) => {
+                expect(response.statusCode).toBe(200);
+                done();
+            });
+        });
     });
-  });
-  test('500 command failed', (done) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    utils.createEmptyFiles([
-      path.join(dataDir, '2019', '05', '05', 'index.md'),
-      path.join(dataDir, testTemplate)
-    ]);
-    config['webhook']['pull_command'] = 'qzgfqgqz';
-    request(app).post('/webhooktest').then((response) => {
-      expect(response.statusCode).toBe(500);
-      done();
+    test('500 command failed', (done) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        utils.createEmptyFiles([
+            path.join(dataDir, '2019', '05', '05', 'index.md'),
+            path.join(dataDir, testTemplate)
+        ]);
+        config['webhook']['pull_command'] = 'qzgfqgqz';
+        request(app).post('/webhooktest').then((response) => {
+            expect(response.statusCode).toBe(500);
+            done();
+        });
     });
-  });
-  test('403 wrong secret', (done) => {
-    config['webhook']['signature_header'] = 'testheader';
-    config['webhook']['secret'] = 'testvalue';
-    request(app).post('/webhooktest').set('testheader', 'sha1=invalid').then((response) => {
-      expect(response.statusCode).toBe(403);
-      done();
+    test('403 wrong secret', (done) => {
+        config['webhook']['signature_header'] = 'testheader';
+        config['webhook']['secret'] = 'testvalue';
+        request(app).post('/webhooktest').set('testheader', 'sha1=invalid').then((response) => {
+            expect(response.statusCode).toBe(403);
+            done();
+        });
     });
-  });
-  test('200 valid secret', (done) => {
-    config['webhook']['signature_header'] = 'testheader';
-    config['webhook']['secret'] = 'testvalue';
-    config['webhook']['pull_command'] = 'git --help';
-    request(app).post('/webhooktest')
-      .send({})
-      .set('testheader', 'sha1=d924d5bd4b36faf9d572844ac9c12a09ce3e7134')
-      .then((response) => {
-      expect(response.statusCode).toBe(200);
-      done();
+    test('200 valid secret', (done) => {
+        config['webhook']['signature_header'] = 'testheader';
+        config['webhook']['secret'] = 'testvalue';
+        config['webhook']['pull_command'] = 'git --help';
+        request(app).post('/webhooktest')
+            .send({})
+            .set('testheader', 'sha1=d924d5bd4b36faf9d572844ac9c12a09ce3e7134')
+            .then((response) => {
+                expect(response.statusCode).toBe(200);
+                done();
+            });
     });
-  });
 });
 
 describe('Test articles rendering', () => {
-  test('404 article not found', (done) => {
-    request(app).get('/2019/05/06/untitled/').then((response) => {
-      expect(response.statusCode).toBe(404);
-      done();
+    test('404 article not found', (done) => {
+        request(app).get('/2019/05/06/untitled/').then((response) => {
+            expect(response.statusCode).toBe(404);
+            done();
+        });
     });
-  });
 
-  test('500 fail to render', (done, fail) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'index.md'), '# Hello');
-    fs.writeFileSync(path.join(dataDir, testTemplate), '<%- articl.content %><%- `<a href="${article.url}">reload</a>` %>');
-    app.reload(() => {
-      request(app).get('/2019/05/05/hello/').then((response) => {
-        expect(response.statusCode).toBe(500);
-        done();
-      });
-    }, fail);
-  });
+    test('500 fail to render', (done, fail) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'index.md'), '# Hello');
+        fs.writeFileSync(path.join(dataDir, testTemplate), '<%- articl.content %><%- `<a href="${article.url}">reload</a>` %>');
+        app.reload(() => {
+            request(app).get('/2019/05/05/hello/').then((response) => {
+                expect(response.statusCode).toBe(500);
+                done();
+            });
+        }, fail);
+    });
 
-  test('500 no template', (done, fail) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'index.md'), '# Hello');
-    app.reload(() => {
-      request(app).get('/2019/05/05/hello/').then((response) => {
-        expect(response.statusCode).toBe(500);
-        done();
-      });
-    }, fail);
-  });
+    test('500 no template', (done, fail) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'index.md'), '# Hello');
+        app.reload(() => {
+            request(app).get('/2019/05/05/hello/').then((response) => {
+                expect(response.statusCode).toBe(500);
+                done();
+            });
+        }, fail);
+    });
 
-  test('200 rendered article', (done, fail) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'index.md'), '# Hello');
-    fs.writeFileSync(path.join(dataDir, testTemplate), '<%- article.content %><%- `<a href="${article.url}">reload</a>` %>');
-    app.reload(() => {
-      request(app).get('/2019/05/05/hello/').then((response) => {
-        expect(response.statusCode).toBe(200);
-        expect(response.text).toBe('<h1 id="hello">Hello</h1><a href="/2019/05/05/hello/">reload</a>');
-        done();
-      });
-    }, fail);
-  });
+    test('200 rendered article', (done, fail) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'index.md'), '# Hello');
+        fs.writeFileSync(path.join(dataDir, testTemplate), '<%- article.content %><%- `<a href="${article.url}">reload</a>` %>');
+        app.reload(() => {
+            request(app).get('/2019/05/05/hello/').then((response) => {
+                expect(response.statusCode).toBe(200);
+                expect(response.text).toBe('<h1 id="hello">Hello</h1><a href="/2019/05/05/hello/">reload</a>');
+                done();
+            });
+        }, fail);
+    });
 
-  test('200 rendered draft', (done, fail) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'draft.md'), '# Hello');
-    fs.writeFileSync(path.join(dataDir, testTemplate), '<%- article.content %><%- `<a href="${article.url}">reload</a>` %>');
-    app.reload(() => {
-      request(app).get('/2019/05/05/hello/').then((response) => {
-        expect(response.statusCode).toBe(200);
-        expect(response.text).toBe('<h1 id="hello">Hello</h1><a href="/2019/05/05/hello/">reload</a>');
-        done();
-      });
-    }, fail);
-  });
+    test('200 rendered draft', (done, fail) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'draft.md'), '# Hello');
+        fs.writeFileSync(path.join(dataDir, testTemplate), '<%- article.content %><%- `<a href="${article.url}">reload</a>` %>');
+        app.reload(() => {
+            request(app).get('/2019/05/05/hello/').then((response) => {
+                expect(response.statusCode).toBe(200);
+                expect(response.text).toBe('<h1 id="hello">Hello</h1><a href="/2019/05/05/hello/">reload</a>');
+                done();
+            });
+        }, fail);
+    });
 
-  test('200 other url', (done, fail) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    utils.createEmptyFiles([
-      path.join(dataDir, '2019', '05', '05', 'index.md'),
-      path.join(dataDir, testTemplate)
-    ]);
-    app.reload(() => {
-      request(app).get('/2019/05/05/anything/').then((response) => {
-        expect(response.statusCode).toBe(200);
-        done();
-      });
-    }, fail);
-  });
+    test('200 other url', (done, fail) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        utils.createEmptyFiles([
+            path.join(dataDir, '2019', '05', '05', 'index.md'),
+            path.join(dataDir, testTemplate)
+        ]);
+        app.reload(() => {
+            request(app).get('/2019/05/05/anything/').then((response) => {
+                expect(response.statusCode).toBe(200);
+                done();
+            });
+        }, fail);
+    });
 
-  test('200 other url 2', (done, fail) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    utils.createEmptyFiles([
-      path.join(dataDir, '2019', '05', '05', 'index.md'),
-      path.join(dataDir, testTemplate)
-    ]);
-    app.reload(() => {
-      request(app).get('/2019/05/05/').then((response) => {
-        expect(response.statusCode).toBe(200);
-        done();
-      });
-    }, fail);
-  });
+    test('200 other url 2', (done, fail) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        utils.createEmptyFiles([
+            path.join(dataDir, '2019', '05', '05', 'index.md'),
+            path.join(dataDir, testTemplate)
+        ]);
+        app.reload(() => {
+            request(app).get('/2019/05/05/').then((response) => {
+                expect(response.statusCode).toBe(200);
+                done();
+            });
+        }, fail);
+    });
 });
 
 
 describe('Test static files', () => {
-  test('404 invalid file no error page', (done) => {
-    request(app).get('/somefile.txt').then((response) => {
-      expect(response.statusCode).toBe(404);
-      done();
+    test('404 invalid file no error page', (done) => {
+        request(app).get('/somefile.txt').then((response) => {
+            expect(response.statusCode).toBe(404);
+            done();
+        });
     });
-  });
-  test('404 invalid file but error page', (done) => {
-    fs.writeFileSync(path.join(dataDir, testError), 'error <%= error %>');
-    request(app).get('/somefile.txt').then((response) => {
-      expect(response.statusCode).toBe(404);
-      expect(response.text).toBe('error 404');
-      done();
+    test('404 invalid file but error page', (done) => {
+        fs.writeFileSync(path.join(dataDir, testError), 'error <%= error %>');
+        request(app).get('/somefile.txt').then((response) => {
+            expect(response.statusCode).toBe(404);
+            expect(response.text).toBe('error 404');
+            done();
+        });
     });
-  });
-  test('404 hidden file', (done) => {
-    utils.createEmptyDirs([path.join(dataDir, 'tmp')]);
-    fs.writeFileSync(path.join(dataDir, 'tmp', 'somefile.ejs'), '');
-    request(app).get('/tmp/somefile.ejs').then((response) => {
-      expect(response.statusCode).toBe(404);
-      done();
+    test('404 hidden file', (done) => {
+        utils.createEmptyDirs([path.join(dataDir, 'tmp')]);
+        fs.writeFileSync(path.join(dataDir, 'tmp', 'somefile.ejs'), '');
+        request(app).get('/tmp/somefile.ejs').then((response) => {
+            expect(response.statusCode).toBe(404);
+            done();
+        });
     });
-  });
-  test('404 hidden folder', (done) => {
-    utils.createEmptyDirs([path.join(dataDir, '.git')]);
-    fs.writeFileSync(path.join(dataDir, '.git', 'file.txt'), '');
-    request(app).get('/.git/file.txt').then((response) => {
-      expect(response.statusCode).toBe(404);
-      done();
+    test('404 hidden folder', (done) => {
+        utils.createEmptyDirs([path.join(dataDir, '.git')]);
+        fs.writeFileSync(path.join(dataDir, '.git', 'file.txt'), '');
+        request(app).get('/.git/file.txt').then((response) => {
+            expect(response.statusCode).toBe(404);
+            done();
+        });
     });
-  });
-  test('200 valid file', (done) => {
-    fs.writeFileSync(path.join(dataDir, 'somefile.css'), 'filecontent');
-    request(app).get('/somefile.css').then((response) => {
-      expect(response.statusCode).toBe(200);
-      expect(response.type).toBe('text/css');
-      expect(response.text).toBe('filecontent');
-      done();
+    test('200 valid file', (done) => {
+        fs.writeFileSync(path.join(dataDir, 'somefile.css'), 'filecontent');
+        request(app).get('/somefile.css').then((response) => {
+            expect(response.statusCode).toBe(200);
+            expect(response.type).toBe('text/css');
+            expect(response.text).toBe('filecontent');
+            done();
+        });
     });
-  });
-  test('200 valid resource of article', (done) => {
-    utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
-    fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'somefile.txt'), 'filecontent');
-    request(app).get('/2019/05/05/title/somefile.txt').then((response) => {
-      expect(response.statusCode).toBe(200);
-      expect(response.text).toBe('filecontent');
-      done();
+    test('200 valid resource of article', (done) => {
+        utils.createEmptyDirs([path.join(dataDir, '2019', '05', '05'),]);
+        fs.writeFileSync(path.join(dataDir, '2019', '05', '05', 'somefile.txt'), 'filecontent');
+        request(app).get('/2019/05/05/title/somefile.txt').then((response) => {
+            expect(response.statusCode).toBe(200);
+            expect(response.text).toBe('filecontent');
+            done();
+        });
     });
-  });
 });
 
 describe('Test other requests', () => {
-  test('400 POST', (done) => {
-    request(app).post('/').then((response) => {
-      expect(response.statusCode).toBe(400);
-      done();
+    test('400 POST', (done) => {
+        request(app).post('/').then((response) => {
+            expect(response.statusCode).toBe(400);
+            done();
+        });
     });
-  });
-  test('400 PUT', (done) => {
-    request(app).put('/').then((response) => {
-      expect(response.statusCode).toBe(400);
-      done();
+    test('400 PUT', (done) => {
+        request(app).put('/').then((response) => {
+            expect(response.statusCode).toBe(400);
+            done();
+        });
     });
-  });
-  test('400 DELETE', (done) => {
-    request(app).delete('/').then((response) => {
-      expect(response.statusCode).toBe(400);
-      done();
+    test('400 DELETE', (done) => {
+        request(app).delete('/').then((response) => {
+            expect(response.statusCode).toBe(400);
+            done();
+        });
     });
-  });
 });
diff --git a/test/config.test.js b/test/config.test.js
index fbe86c0..3c8740f 100644
--- a/test/config.test.js
+++ b/test/config.test.js
@@ -1,4 +1,3 @@
-/* jshint -W117 */
 const fs = require('fs');
 const path = require('path');
 
@@ -6,76 +5,78 @@ const configFile = 'config.json';
 const tmpConfigFile = 'config.temp.json';
 
 beforeAll(() => {
-  if (fs.existsSync(configFile)) {
-    fs.renameSync(configFile, tmpConfigFile);
-  }
-  expect(fs.existsSync(configFile)).toBeFalsy();
+    if (fs.existsSync(configFile)) {
+        fs.renameSync(configFile, tmpConfigFile);
+    }
+    expect(fs.existsSync(configFile)).toBeFalsy();
 });
 
 afterAll(() => {
-  if (fs.existsSync(tmpConfigFile)) {
-    fs.renameSync(tmpConfigFile, configFile);
-  } else if (fs.existsSync(configFile)) {
-    fs.unlinkSync(configFile); //remove config file if remaining
-  }
+    if (fs.existsSync(tmpConfigFile)) {
+        fs.renameSync(tmpConfigFile, configFile);
+    } else if (fs.existsSync(configFile)) {
+        fs.unlinkSync(configFile); //remove config file if remaining
+    }
 });
 
 test('no config', () => {
-  if (fs.existsSync(configFile))
-    fs.unlinkSync(configFile);
-  expect(fs.existsSync(configFile)).toBeFalsy();
-  const config = require('../src/config')();
-  expect(config).toBeDefined();
-  expect(config['node_port']).toBe(3000);
-  expect(config['data_dir']).toBe('data');
+    if (fs.existsSync(configFile)) {
+        fs.unlinkSync(configFile);
+    }
+    expect(fs.existsSync(configFile)).toBeFalsy();
+    const config = require('../src/config')();
+    expect(config).toBeDefined();
+    expect(config['node_port']).toBe(3000);
+    expect(config['data_dir']).toBe('data');
 });
 
 test('example config', () => {
-  if (fs.existsSync(configFile))
-    fs.unlinkSync(configFile);
-  fs.copyFileSync(path.join('src', 'config.default.json'), configFile);
-  const data = fs.readFileSync(configFile, {encoding: 'UTF-8'});
-  fs.writeFileSync(configFile, data.replace('3000', '3333'), {encoding: 'UTF-8'});
-  const config = require('../src/config')();
-  expect(config).toBeDefined();
-  expect(config['node_port']).toBe(3333);
-  expect(config['data_dir']).toBe('data');
+    if (fs.existsSync(configFile)) {
+        fs.unlinkSync(configFile);
+    }
+    fs.copyFileSync(path.join('src', 'config.default.json'), configFile);
+    const data = fs.readFileSync(configFile, {encoding: 'UTF-8'});
+    fs.writeFileSync(configFile, data.replace('3000', '3333'), {encoding: 'UTF-8'});
+    const config = require('../src/config')();
+    expect(config).toBeDefined();
+    expect(config['node_port']).toBe(3333);
+    expect(config['data_dir']).toBe('data');
 });
 
 test('invalid config ignored', () => {
-  fs.writeFileSync(configFile, 'invalid JSON');
-  const config = require('../src/config')();
-  expect(config).toBeDefined();
-  expect(config['node_port']).toBe(3000);
-  expect(config['data_dir']).toBe('data');
+    fs.writeFileSync(configFile, 'invalid JSON');
+    const config = require('../src/config')();
+    expect(config).toBeDefined();
+    expect(config['node_port']).toBe(3000);
+    expect(config['data_dir']).toBe('data');
 });
 
 test('good config merged', () => {
-  fs.writeFileSync(configFile, '{"node_port":5000}');
-  const config = require('../src/config')();
-  expect(config).toBeDefined();
-  expect(config['node_port']).toBe(5000);
-  expect(config['data_dir']).toBe('data');
+    fs.writeFileSync(configFile, '{"node_port":5000}');
+    const config = require('../src/config')();
+    expect(config).toBeDefined();
+    expect(config['node_port']).toBe(5000);
+    expect(config['data_dir']).toBe('data');
 });
 
 test('wrong config fixed', () => {
-  fs.writeFileSync(configFile, '{"node_port":"hello","data_dir":"data2"}');
-  const config = require('../src/config')();
-  expect(config).toBeDefined();
-  expect(config['node_port']).toBe(3000);
-  expect(config['data_dir']).toBe('data2');
+    fs.writeFileSync(configFile, '{"node_port":"hello","data_dir":"data2"}');
+    const config = require('../src/config')();
+    expect(config).toBeDefined();
+    expect(config['node_port']).toBe(3000);
+    expect(config['data_dir']).toBe('data2');
 });
 
 test('array parsing', () => {
-  fs.writeFileSync(configFile, '{"home":{"hidden":["item1","item2"]}}');
-  const config = require('../src/config')();
-  expect(config).toBeDefined();
-  expect(config['home']['hidden']).toEqual(['item1', 'item2']);
+    fs.writeFileSync(configFile, '{"home":{"hidden":["item1","item2"]}}');
+    const config = require('../src/config')();
+    expect(config).toBeDefined();
+    expect(config['home']['hidden']).toEqual(['item1', 'item2']);
 });
 
 test('array fix', () => {
-  fs.writeFileSync(configFile, '{"home":{"hidden":{}}}');
-  const config = require('../src/config')();
-  expect(config).toBeDefined();
-  expect(config['home']['hidden']).toEqual(['*.ejs', '/.git*']);
+    fs.writeFileSync(configFile, '{"home":{"hidden":{}}}');
+    const config = require('../src/config')();
+    expect(config).toBeDefined();
+    expect(config['home']['hidden']).toEqual(['*.ejs', '/.git*']);
 });
\ No newline at end of file
diff --git a/test/file_walker.test.js b/test/file_walker.test.js
index 6df5689..109de43 100644
--- a/test/file_walker.test.js
+++ b/test/file_walker.test.js
@@ -1,4 +1,3 @@
-/* jshint -W117 */
 const fs = require('fs');
 const path = require('path');
 const utils = require('./test_utils');
@@ -9,336 +8,336 @@ const testIndex = 'testindex.md';
 const joinUrl = (...paths) => path.join(...paths).replace(/\\/g, '/');
 
 const config = {
-  'test': true,
-  'data_dir': dataDir,
-  'article': {
-    'index': testIndex,
-    'draft': 'draft.md',
-    'default_title': 'Untitled',
-    'default_thumbnail': 'default.png',
-    'thumbnail_tag': 'thumbnail'
-  }
+    'test': true,
+    'data_dir': dataDir,
+    'article': {
+        'index': testIndex,
+        'draft': 'draft.md',
+        'default_title': 'Untitled',
+        'default_thumbnail': 'default.png',
+        'thumbnail_tag': 'thumbnail'
+    }
 };
 
 const fw = require('../src/file_walker')(config);
 
 beforeEach(() => {
-  config['data_dir'] = dataDir;
-  utils.deleteFolderSync(dataDir);
-  fs.mkdirSync(dataDir);
+    config['data_dir'] = dataDir;
+    utils.deleteFolderSync(dataDir);
+    fs.mkdirSync(dataDir);
 });
 
 afterAll(() => {
-  if (fs.existsSync(dataDir)) {
-    utils.deleteFolderSync(dataDir);
-  }
+    if (fs.existsSync(dataDir)) {
+        utils.deleteFolderSync(dataDir);
+    }
 });
 
 describe('Test function fileTree', () => {
-  test('empty root', (done) => {
-    fw.fileTree(dataDir, (err, list) => {
-      expect(err).toBeNull();
-      expect(list).toBeDefined();
-      expect(list.length).toBe(0);
-      done();
+    test('empty root', (done) => {
+        fw.fileTree(dataDir, (err, list) => {
+            expect(err).toBeNull();
+            expect(list).toBeDefined();
+            expect(list.length).toBe(0);
+            done();
+        });
     });
-  });
-  test('empty folders', (done) => {
-    utils.createEmptyDirs([
-      path.join(dataDir, 'test', 'test'),
-      path.join(dataDir, 'test', 'test2'),
-      path.join(dataDir, 'test2')
-    ]);
-    fw.fileTree(dataDir, (err, list) => {
-      expect(err).toBeNull();
-      expect(list).toBeDefined();
-      expect(list.length).toBe(0);
-      done();
+    test('empty folders', (done) => {
+        utils.createEmptyDirs([
+            path.join(dataDir, 'test', 'test'),
+            path.join(dataDir, 'test', 'test2'),
+            path.join(dataDir, 'test2')
+        ]);
+        fw.fileTree(dataDir, (err, list) => {
+            expect(err).toBeNull();
+            expect(list).toBeDefined();
+            expect(list.length).toBe(0);
+            done();
+        });
     });
-  });
-  test('simple files', (done) => {
-    const fileList = [
-      path.join(dataDir, 'f1.txt'),
-      path.join(dataDir, 'f2.txt')
-    ];
-    utils.createEmptyFiles(fileList);
-    fw.fileTree(dataDir, (err, list) => {
-      expect(err).toBeNull();
-      expect(list).toBeDefined();
-      expect(list.length).toBe(fileList.length);
-      expect(list).toEqual(expect.arrayContaining(fileList));
-      done();
+    test('simple files', (done) => {
+        const fileList = [
+            path.join(dataDir, 'f1.txt'),
+            path.join(dataDir, 'f2.txt')
+        ];
+        utils.createEmptyFiles(fileList);
+        fw.fileTree(dataDir, (err, list) => {
+            expect(err).toBeNull();
+            expect(list).toBeDefined();
+            expect(list.length).toBe(fileList.length);
+            expect(list).toEqual(expect.arrayContaining(fileList));
+            done();
+        });
     });
-  });
-  test('nested files', (done) => {
-    utils.createEmptyDirs([
-      path.join(dataDir, 'test', 'test'),
-      path.join(dataDir, 'test2')
-    ]);
-    const fileList = [
-      path.join(dataDir, 'f1.txt'),
-      path.join(dataDir, 'test', 'f2.txt'),
-      path.join(dataDir, 'test', 'test', 'f3.txt'),
-      path.join(dataDir, 'test2', 'f4.txt')
-    ];
-    utils.createEmptyFiles(fileList);
-    fw.fileTree(dataDir, (err, list) => {
-      expect(err).toBeNull();
-      expect(list).toBeDefined();
-      expect(list.length).toBe(fileList.length);
-      expect(list).toEqual(expect.arrayContaining(fileList));
-      done();
+    test('nested files', (done) => {
+        utils.createEmptyDirs([
+            path.join(dataDir, 'test', 'test'),
+            path.join(dataDir, 'test2')
+        ]);
+        const fileList = [
+            path.join(dataDir, 'f1.txt'),
+            path.join(dataDir, 'test', 'f2.txt'),
+            path.join(dataDir, 'test', 'test', 'f3.txt'),
+            path.join(dataDir, 'test2', 'f4.txt')
+        ];
+        utils.createEmptyFiles(fileList);
+        fw.fileTree(dataDir, (err, list) => {
+            expect(err).toBeNull();
+            expect(list).toBeDefined();
+            expect(list.length).toBe(fileList.length);
+            expect(list).toEqual(expect.arrayContaining(fileList));
+            done();
+        });
     });
-  });
-  test('invalid root', (done) => {
-    fw.fileTree('invalid root', (err, list) => {
-      expect(err).not.toBeNull();
-      expect(list).not.toBeDefined();
-      done();
+    test('invalid root', (done) => {
+        fw.fileTree('invalid root', (err, list) => {
+            expect(err).not.toBeNull();
+            expect(list).not.toBeDefined();
+            done();
+        });
     });
-  });
 });
 
 describe('Test index article reading', () => {
-  const file = path.join(dataDir, testIndex);
+    const file = path.join(dataDir, testIndex);
+
+    test('invalid file', (done) => {
+        fw.readIndexFile('invalid file', 'thumbnail', (err, info) => {
+            expect(err).not.toBeNull();
+            expect(info).not.toBeDefined();
+            done();
+        });
 
-  test('invalid file', (done) => {
-    fw.readIndexFile('invalid file', 'thumbnail', (err, info) => {
-      expect(err).not.toBeNull();
-      expect(info).not.toBeDefined();
-      done();
     });
 
-  });
-
-  test('correct file', (done) => {
-    fs.writeFileSync(file, `
+    test('correct file', (done) => {
+        fs.writeFileSync(file, `
            # This is an awesome title !?¤
            ![custom_thumbnail](./thumbnail.jpg)
            this is some text
            `);
-    fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
-      expect(err).toBeNull();
-      expect(info).toEqual({
-        title: 'This is an awesome title !?¤',
-        thumbnail: './thumbnail.jpg'
-      });
-      done();
+        fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
+            expect(err).toBeNull();
+            expect(info).toEqual({
+                title: 'This is an awesome title !?¤',
+                thumbnail: './thumbnail.jpg'
+            });
+            done();
+        });
     });
-  });
 
-  test('no title', (done) => {
-    fs.writeFileSync(file, `
+    test('no title', (done) => {
+        fs.writeFileSync(file, `
            ## This is an awesome title !?¤
            ![custom_thumbnail](./thumbnail.jpg)
            ### this is some text
            `);
-    fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
-      expect(err).toBeNull();
-      expect(info).toEqual({
-        title: undefined,
-        thumbnail: './thumbnail.jpg'
-      });
-      done();
+        fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
+            expect(err).toBeNull();
+            expect(info).toEqual({
+                title: undefined,
+                thumbnail: './thumbnail.jpg'
+            });
+            done();
+        });
     });
-  });
 
-  test('title at beginning', (done) => {
-    fs.writeFileSync(file, '#title');
-    fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
-      expect(err).toBeNull();
-      expect(info).toEqual({
-        title: 'title',
-        thumbnail: undefined
-      });
-      done();
+    test('title at beginning', (done) => {
+        fs.writeFileSync(file, '#title');
+        fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
+            expect(err).toBeNull();
+            expect(info).toEqual({
+                title: 'title',
+                thumbnail: undefined
+            });
+            done();
+        });
     });
-  });
 
-  test('no thumbnail', (done) => {
-    fs.writeFileSync(file, `
+    test('no thumbnail', (done) => {
+        fs.writeFileSync(file, `
            # This is an awesome title !?¤
            ![custom_thumbnail](./thumbnail.jpg)
            this is some text
            `);
-    fw.readIndexFile(file, 'thumbnail', (err, info) => {
-      expect(err).toBeNull();
-      expect(info).toEqual({
-        title: 'This is an awesome title !?¤',
-        thumbnail: undefined
-      });
-      done();
+        fw.readIndexFile(file, 'thumbnail', (err, info) => {
+            expect(err).toBeNull();
+            expect(info).toEqual({
+                title: 'This is an awesome title !?¤',
+                thumbnail: undefined
+            });
+            done();
+        });
     });
-  });
 
-  test('multiple thumbnails', (done) => {
-    fs.writeFileSync(file, `
+    test('multiple thumbnails', (done) => {
+        fs.writeFileSync(file, `
            # This is an awesome title !?¤
            ![custom_thumbnail](./thumbnail.jpg)
            this is some text
            ![custom_thumbnail](./thumbnail2.jpg)
            `);
-    fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
-      expect(err).toBeNull();
-      expect(info).toEqual({
-        title: 'This is an awesome title !?¤',
-        thumbnail: './thumbnail.jpg'
-      });
-      done();
+        fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
+            expect(err).toBeNull();
+            expect(info).toEqual({
+                title: 'This is an awesome title !?¤',
+                thumbnail: './thumbnail.jpg'
+            });
+            done();
+        });
     });
-  });
 });
 
 describe('Test article fetching', () => {
-  test('invalid data dir', (done) => {
-    config['data_dir'] = 'invalid root';
-    fw.fetchArticles((err, list) => {
-      expect(err).not.toBeNull();
-      expect(list).not.toBeDefined();
-      done();
+    test('invalid data dir', (done) => {
+        config['data_dir'] = 'invalid root';
+        fw.fetchArticles((err, list) => {
+            expect(err).not.toBeNull();
+            expect(list).not.toBeDefined();
+            done();
+        });
     });
-  });
-  test('empty data dir', (done) => {
-    fw.fetchArticles((err, dict) => {
-      expect(err).toBeNull();
-      expect(dict).toBeDefined();
-      expect(Object.keys(dict).length).toBe(0);
-      done();
+    test('empty data dir', (done) => {
+        fw.fetchArticles((err, dict) => {
+            expect(err).toBeNull();
+            expect(dict).toBeDefined();
+            expect(Object.keys(dict).length).toBe(0);
+            done();
+        });
     });
-  });
-  test('misplaced index file', (done) => {
-    utils.createEmptyDirs([
-      path.join(dataDir, 'test', 'test'),
-      path.join(dataDir, '2019', '05', '05')
-    ]);
-    utils.createEmptyFiles([
-      path.join(dataDir, testIndex),
-      path.join(dataDir, 'test', 'test', testIndex),
-      path.join(dataDir, '2019', '05', testIndex)
-    ]);
-    fw.fetchArticles((err, dict) => {
-      expect(err).toBeNull();
-      expect(dict).toBeDefined();
-      expect(Object.keys(dict).length).toBe(0);
-      done();
+    test('misplaced index file', (done) => {
+        utils.createEmptyDirs([
+            path.join(dataDir, 'test', 'test'),
+            path.join(dataDir, '2019', '05', '05')
+        ]);
+        utils.createEmptyFiles([
+            path.join(dataDir, testIndex),
+            path.join(dataDir, 'test', 'test', testIndex),
+            path.join(dataDir, '2019', '05', testIndex)
+        ]);
+        fw.fetchArticles((err, dict) => {
+            expect(err).toBeNull();
+            expect(dict).toBeDefined();
+            expect(Object.keys(dict).length).toBe(0);
+            done();
+        });
     });
-  });
-  test('empty index file', (done) => {
-    const dir = path.join(dataDir, '2019', '05', '05');
-    const file = path.join(dir, testIndex);
-    utils.createEmptyDirs([dir]);
-    utils.createEmptyFiles([file]);
-    const date = new Date(2019, 5, 5);
-    date.setUTCHours(0);
-    fw.fetchArticles((err, dict) => {
-      expect(err).toBeNull();
-      expect(dict).toBeDefined();
-      expect(Object.keys(dict).length).toBe(1);
-      expect(dict[joinUrl('2019', '05', '05')]).toEqual({
-        path: joinUrl('2019', '05', '05'),
-        realPath: file,
-        year: 2019,
-        month: 5,
-        draft: false,
-        day: 5,
-        date: date,
-        title: 'Untitled',
-        thumbnail: 'default.png',
-        escapedTitle: 'untitled',
-        url: '/' + joinUrl('2019', '05', '05', 'untitled') + '/',
-      });
-      done();
+    test('empty index file', (done) => {
+        const dir = path.join(dataDir, '2019', '05', '05');
+        const file = path.join(dir, testIndex);
+        utils.createEmptyDirs([dir]);
+        utils.createEmptyFiles([file]);
+        const date = new Date(2019, 5, 5);
+        date.setUTCHours(0);
+        fw.fetchArticles((err, dict) => {
+            expect(err).toBeNull();
+            expect(dict).toBeDefined();
+            expect(Object.keys(dict).length).toBe(1);
+            expect(dict[joinUrl('2019', '05', '05')]).toEqual({
+                path: joinUrl('2019', '05', '05'),
+                realPath: file,
+                year: 2019,
+                month: 5,
+                draft: false,
+                day: 5,
+                date: date,
+                title: 'Untitled',
+                thumbnail: 'default.png',
+                escapedTitle: 'untitled',
+                url: '/' + joinUrl('2019', '05', '05', 'untitled') + '/',
+            });
+            done();
+        });
     });
-  });
-  test('correct index file', (done) => {
-    const dir = path.join(dataDir, '2019', '05', '05');
-    const file = path.join(dir, testIndex);
-    utils.createEmptyDirs([dir]);
-    fs.writeFileSync(file, `
+    test('correct index file', (done) => {
+        const dir = path.join(dataDir, '2019', '05', '05');
+        const file = path.join(dir, testIndex);
+        utils.createEmptyDirs([dir]);
+        fs.writeFileSync(file, `
            # Title with : info !
            ![thumbnail](./thumbnail.jpg)
            this is some text
            `);
-    const date = new Date(2019, 5, 5);
-    date.setUTCHours(0);
-    fw.fetchArticles((err, dict) => {
-      expect(err).toBeNull();
-      expect(dict).toBeDefined();
-      expect(Object.keys(dict).length).toBe(1);
-      expect(dict[joinUrl('2019', '05', '05')]).toEqual({
-        path: joinUrl('2019', '05', '05'),
-        realPath: file,
-        year: 2019,
-        month: 5,
-        day: 5,
-        draft: false,
-        date: date,
-        title: 'Title with : info !',
-        thumbnail: joinUrl('2019', '05', '05', './thumbnail.jpg'),
-        escapedTitle: 'title_with___info',
-        url: '/' + joinUrl('2019', '05', '05', 'title_with___info') + '/',
-      });
-      done();
+        const date = new Date(2019, 5, 5);
+        date.setUTCHours(0);
+        fw.fetchArticles((err, dict) => {
+            expect(err).toBeNull();
+            expect(dict).toBeDefined();
+            expect(Object.keys(dict).length).toBe(1);
+            expect(dict[joinUrl('2019', '05', '05')]).toEqual({
+                path: joinUrl('2019', '05', '05'),
+                realPath: file,
+                year: 2019,
+                month: 5,
+                day: 5,
+                draft: false,
+                date: date,
+                title: 'Title with : info !',
+                thumbnail: joinUrl('2019', '05', '05', './thumbnail.jpg'),
+                escapedTitle: 'title_with___info',
+                url: '/' + joinUrl('2019', '05', '05', 'title_with___info') + '/',
+            });
+            done();
+        });
     });
-  });
-  test('correct draft file', (done) => {
-    const dir = path.join(dataDir, '2019', '05', '05');
-    const file = path.join(dir, 'draft.md');
-    utils.createEmptyDirs([dir]);
-    fs.writeFileSync(file, `
+    test('correct draft file', (done) => {
+        const dir = path.join(dataDir, '2019', '05', '05');
+        const file = path.join(dir, 'draft.md');
+        utils.createEmptyDirs([dir]);
+        fs.writeFileSync(file, `
            # Title with : info !
            ![thumbnail](./thumbnail.jpg)
            this is some text
            `);
-    const date = new Date(2019, 5, 5);
-    date.setUTCHours(0);
-    fw.fetchArticles((err, dict) => {
-      expect(err).toBeNull();
-      expect(dict).toBeDefined();
-      expect(Object.keys(dict).length).toBe(1);
-      expect(dict[joinUrl('2019', '05', '05')]).toEqual({
-        path: joinUrl('2019', '05', '05'),
-        realPath: file,
-        year: 2019,
-        month: 5,
-        day: 5,
-        draft: true,
-        date: date,
-        title: 'Title with : info !',
-        thumbnail: joinUrl('2019', '05', '05', './thumbnail.jpg'),
-        escapedTitle: 'title_with___info',
-        url: '/' + joinUrl('2019', '05', '05', 'title_with___info') + '/',
-      });
-      done();
+        const date = new Date(2019, 5, 5);
+        date.setUTCHours(0);
+        fw.fetchArticles((err, dict) => {
+            expect(err).toBeNull();
+            expect(dict).toBeDefined();
+            expect(Object.keys(dict).length).toBe(1);
+            expect(dict[joinUrl('2019', '05', '05')]).toEqual({
+                path: joinUrl('2019', '05', '05'),
+                realPath: file,
+                year: 2019,
+                month: 5,
+                day: 5,
+                draft: true,
+                date: date,
+                title: 'Title with : info !',
+                thumbnail: joinUrl('2019', '05', '05', './thumbnail.jpg'),
+                escapedTitle: 'title_with___info',
+                url: '/' + joinUrl('2019', '05', '05', 'title_with___info') + '/',
+            });
+            done();
+        });
     });
-  });
-  test('index file override draft', (done) => {
-    const dir = path.join(dataDir, '2019', '05', '05');
-    const file = path.join(dir, testIndex);
-    const file2 = path.join(dir, 'draft.md');
-    utils.createEmptyDirs([dir]);
-    utils.createEmptyFiles([file, file2]);
-    const date = new Date(2019, 5, 5);
-    date.setUTCHours(0);
-    fw.fetchArticles((err, dict) => {
-      expect(err).toBeNull();
-      expect(dict).toBeDefined();
-      expect(Object.keys(dict).length).toBe(1);
-      expect(dict[joinUrl('2019', '05', '05')]).toEqual({
-        path: joinUrl('2019', '05', '05'),
-        realPath: file,
-        year: 2019,
-        month: 5,
-        draft: false,
-        day: 5,
-        date: date,
-        title: 'Untitled',
-        thumbnail: 'default.png',
-        escapedTitle: 'untitled',
-        url: '/' + joinUrl('2019', '05', '05', 'untitled') + '/',
-      });
-      done();
+    test('index file override draft', (done) => {
+        const dir = path.join(dataDir, '2019', '05', '05');
+        const file = path.join(dir, testIndex);
+        const file2 = path.join(dir, 'draft.md');
+        utils.createEmptyDirs([dir]);
+        utils.createEmptyFiles([file, file2]);
+        const date = new Date(2019, 5, 5);
+        date.setUTCHours(0);
+        fw.fetchArticles((err, dict) => {
+            expect(err).toBeNull();
+            expect(dict).toBeDefined();
+            expect(Object.keys(dict).length).toBe(1);
+            expect(dict[joinUrl('2019', '05', '05')]).toEqual({
+                path: joinUrl('2019', '05', '05'),
+                realPath: file,
+                year: 2019,
+                month: 5,
+                draft: false,
+                day: 5,
+                date: date,
+                title: 'Untitled',
+                thumbnail: 'default.png',
+                escapedTitle: 'untitled',
+                url: '/' + joinUrl('2019', '05', '05', 'untitled') + '/',
+            });
+            done();
+        });
     });
-  });
 });
 
diff --git a/test/renderer.test.js b/test/renderer.test.js
index 3af15aa..ea629c1 100644
--- a/test/renderer.test.js
+++ b/test/renderer.test.js
@@ -1,4 +1,3 @@
-/* jshint -W117 */
 const fs = require('fs');
 const path = require('path');
 const utils = require('./test_utils');
@@ -7,283 +6,283 @@ const dataDir = 'test_data';
 const file = path.join(dataDir, 'test.md');
 
 const config = {
-  'test': true,
-  'modules': {
-    'prism': true,
-    'mathjax': true,
-    'plantuml': true,
-    'fa-diagrams': true,
-  },
-  'showdown': {
-    'simplifiedAutoLink': true,
-    'smartIndentationFix': true
-  },
-  'mathjax': {
-    'output_format': 'html',
-    'speak_text': false
-  },
-  'plantuml': {
-    'output_format': 'svg'
-  }
+    'test': true,
+    'modules': {
+        'prism': true,
+        'mathjax': true,
+        'plantuml': true,
+        'fa-diagrams': true,
+    },
+    'showdown': {
+        'simplifiedAutoLink': true,
+        'smartIndentationFix': true
+    },
+    'mathjax': {
+        'output_format': 'html',
+        'speak_text': false
+    },
+    'plantuml': {
+        'output_format': 'svg'
+    }
 };
 
 const renderer = require('../src/renderer')(config);
 
 beforeEach(() => {
-  config['modules']['prism'] = true;
-  config['modules']['mathjax'] = true;
-  config['modules']['plantuml'] = true;
-  config['modules']['fa-diagrams'] = true;
-  utils.deleteFolderSync(dataDir);
-  fs.mkdirSync(dataDir);
+    config['modules']['prism'] = true;
+    config['modules']['mathjax'] = true;
+    config['modules']['plantuml'] = true;
+    config['modules']['fa-diagrams'] = true;
+    utils.deleteFolderSync(dataDir);
+    fs.mkdirSync(dataDir);
 });
 
 afterAll(() => {
-  if (fs.existsSync(dataDir)) {
-    utils.deleteFolderSync(dataDir);
-  }
+    if (fs.existsSync(dataDir)) {
+        utils.deleteFolderSync(dataDir);
+    }
 });
 
 describe('get parts', () => {
-  test('normal', () => {
-    const data = 'Hello\nthere\ngeneral\nkenobi';
-    const parts = renderer.getParts(data);
-    expect(parts.map(p => p.text)).toEqual([
-      'Hello\nthere\ngeneral\nkenobi'
-    ]);
-  });
-  test('lot of stuff', () => {
-    const data = 'Hello\nthere\n```code```\ngeneral<script>script</script>\n<script>script2</script>\n```<script>script3</script>```kenobi';
-    const parts = renderer.getParts(data);
-    expect(parts).toEqual([
-      {
-        index: 0,
-        end: 12,
-        text: 'Hello\nthere\n'
-      },
-      {
-        index: 22,
-        end: 30,
-        text: '\ngeneral'
-      },
-      {
-        index: 53,
-        end: 54,
-        text: '\n'
-      },
-      {
-        index: 78,
-        end: 79,
-        text: '\n'
-      },
-      {
-        index: 109,
-        end: 115,
-        text: 'kenobi'
-      },
-    ]);
-  });
+    test('normal', () => {
+        const data = 'Hello\nthere\ngeneral\nkenobi';
+        const parts = renderer.getParts(data);
+        expect(parts.map(p => p.text)).toEqual([
+            'Hello\nthere\ngeneral\nkenobi'
+        ]);
+    });
+    test('lot of stuff', () => {
+        const data = 'Hello\nthere\n```code```\ngeneral<script>script</script>\n<script>script2</script>\n```<script>script3</script>```kenobi';
+        const parts = renderer.getParts(data);
+        expect(parts).toEqual([
+            {
+                index: 0,
+                end: 12,
+                text: 'Hello\nthere\n'
+            },
+            {
+                index: 22,
+                end: 30,
+                text: '\ngeneral'
+            },
+            {
+                index: 53,
+                end: 54,
+                text: '\n'
+            },
+            {
+                index: 78,
+                end: 79,
+                text: '\n'
+            },
+            {
+                index: 109,
+                end: 115,
+                text: 'kenobi'
+            },
+        ]);
+    });
 });
 
 describe('Test Showdown', () => {
-  test('normal', (done) => {
-    renderer.renderShowDown('# Hello', (html) => {
-      expect(html).toBe('<h1 id="hello">Hello</h1>');
-      done();
+    test('normal', (done) => {
+        renderer.renderShowDown('# Hello', (html) => {
+            expect(html).toBe('<h1 id="hello">Hello</h1>');
+            done();
+        });
     });
-  });
-  test('custom rules', (done) => {
-    renderer.renderShowDown('www.google.com', (html) => {
-      expect(html).toBe('<p><a href="http://www.google.com">www.google.com</a></p>');
-      done();
+    test('custom rules', (done) => {
+        renderer.renderShowDown('www.google.com', (html) => {
+            expect(html).toBe('<p><a href="http://www.google.com">www.google.com</a></p>');
+            done();
+        });
     });
-  });
-  test('code format', (done) => {
-    renderer.renderShowDown('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```', (html) => {
-      expect(html).toBe('<pre><code class="python language-python">print("hello")\n</code></pre>\n<pre><code class="python language-python">print("hello")\n</code></pre>');
-      done();
+    test('code format', (done) => {
+        renderer.renderShowDown('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```', (html) => {
+            expect(html).toBe('<pre><code class="python language-python">print("hello")\n</code></pre>\n<pre><code class="python language-python">print("hello")\n</code></pre>');
+            done();
+        });
     });
-  });
 });
 
 describe('Test Prism', () => {
-  test('no prism', (done) => {
-    config['modules']['prism'] = false;
-    renderer.renderPrism('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```', (data) => {
-      expect(data).toBe('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```');
-      done();
+    test('no prism', (done) => {
+        config['modules']['prism'] = false;
+        renderer.renderPrism('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```', (data) => {
+            expect(data).toBe('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```');
+            done();
+        });
     });
-  });
 
-  test('prism correct', (done) => {
-    renderer.renderPrism('```python\nprint("hello")\n```', (data) => {
-      expect(data).not.toBe('<pre><code class="python language-python">print("hello")\n</code></pre>');
-      expect(data.indexOf('<pre><code class="python language-python">')).toBe(0);
-      done();
+    test('prism correct', (done) => {
+        renderer.renderPrism('```python\nprint("hello")\n```', (data) => {
+            expect(data).not.toBe('<pre><code class="python language-python">print("hello")\n</code></pre>');
+            expect(data.indexOf('<pre><code class="python language-python">')).toBe(0);
+            done();
+        });
     });
-  });
 
-  test('prism invalid lang', (done) => {
-    renderer.renderPrism('```pythdon\nprint("hello")\n```', (data) => {
-      expect(data).not.toBe('<pre><code class="pythdon language-pythdon">print("hello")\n</code></pre>');
-      expect(data.indexOf('<pre><code class="pythdon language-pythdon">')).toBe(0);
-      done();
+    test('prism invalid lang', (done) => {
+        renderer.renderPrism('```pythdon\nprint("hello")\n```', (data) => {
+            expect(data).not.toBe('<pre><code class="pythdon language-pythdon">print("hello")\n</code></pre>');
+            expect(data.indexOf('<pre><code class="pythdon language-pythdon">')).toBe(0);
+            done();
+        });
     });
-  });
 
-  test('prism mutliple code blocks', (done) => {
-    renderer.renderPrism('```python\n\n```\n```python\n\n```', (data) => {
-      expect(data).toBe('<pre><code class="python language-python"></code></pre>\n<pre><code class="python language-python"></code></pre>');
-      done();
+    test('prism mutliple code blocks', (done) => {
+        renderer.renderPrism('```python\n\n```\n```python\n\n```', (data) => {
+            expect(data).toBe('<pre><code class="python language-python"></code></pre>\n<pre><code class="python language-python"></code></pre>');
+            done();
+        });
     });
-  });
 });
 
 describe('Test PlantUML', () => {
-  test('no plantuml', (done) => {
-    config['modules']['plantuml'] = false;
-    renderer.renderPlantUML('@startuml\nBob -> Alice : hello\n@enduml', (data) => {
-      expect(data).toBe('@startuml\nBob -> Alice : hello\n@enduml');
-      done();
+    test('no plantuml', (done) => {
+        config['modules']['plantuml'] = false;
+        renderer.renderPlantUML('@startuml\nBob -> Alice : hello\n@enduml', (data) => {
+            expect(data).toBe('@startuml\nBob -> Alice : hello\n@enduml');
+            done();
+        });
     });
-  });
 
-  test('plantuml correct', (done) => {
-    renderer.renderPlantUML('@startuml\nBob -> Alice : hello\n@enduml', (data) => {
-      expect(data).toBe('<img alt="generated PlantUML diagram" src="http://www.plantuml.com/plantuml/svg/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000">');
-      done();
+    test('plantuml correct', (done) => {
+        renderer.renderPlantUML('@startuml\nBob -> Alice : hello\n@enduml', (data) => {
+            expect(data).toBe('<img alt="generated PlantUML diagram" src="http://www.plantuml.com/plantuml/svg/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000">');
+            done();
+        });
     });
-  });
 
-  test('plantuml ignored in code', (done) => {
-    renderer.renderPlantUML('code:\n```@startuml\nBob -> Alice : hello\n@enduml```\n ```@startuml``` @enduml', (data) => {
-      expect(data).toBe('code:\n```@startuml\nBob -> Alice : hello\n@enduml```\n ```@startuml``` @enduml');
-      done();
+    test('plantuml ignored in code', (done) => {
+        renderer.renderPlantUML('code:\n```@startuml\nBob -> Alice : hello\n@enduml```\n ```@startuml``` @enduml', (data) => {
+            expect(data).toBe('code:\n```@startuml\nBob -> Alice : hello\n@enduml```\n ```@startuml``` @enduml');
+            done();
+        });
     });
-  });
 
-  test('plantuml multiple uml', (done) => {
-    renderer.renderPlantUML('@startuml\nBob -> Alice : hello\n@enduml\n@startuml\nBob -> Alice : hello\n@enduml', (data) => {
-      expect(data).toBe('<img alt="generated PlantUML diagram" src="http://www.plantuml.com/plantuml/svg/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000">\n<img alt="generated PlantUML diagram" src="http://www.plantuml.com/plantuml/svg/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000">');
-      done();
+    test('plantuml multiple uml', (done) => {
+        renderer.renderPlantUML('@startuml\nBob -> Alice : hello\n@enduml\n@startuml\nBob -> Alice : hello\n@enduml', (data) => {
+            expect(data).toBe('<img alt="generated PlantUML diagram" src="http://www.plantuml.com/plantuml/svg/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000">\n<img alt="generated PlantUML diagram" src="http://www.plantuml.com/plantuml/svg/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000">');
+            done();
+        });
     });
-  });
 });
 
 
 describe('Test MathJax', () => {
-  test('no mathjax', (done) => {
-    config['modules']['mathjax'] = false;
-    renderer.renderMathJax('$$\nhello\n$$\ntest$test$', (data) => {
-      expect(data).toBe('$$\nhello\n$$\ntest$test$');
-      done();
+    test('no mathjax', (done) => {
+        config['modules']['mathjax'] = false;
+        renderer.renderMathJax('$$\nhello\n$$\ntest$test$', (data) => {
+            expect(data).toBe('$$\nhello\n$$\ntest$test$');
+            done();
+        });
     });
-  });
-  test('full eq', (done) => {
-    renderer.renderMathJax('$$\n\nA\n\n$$', (data) => {
-      expect(data).toBe('<span class=\"mjx-chtml MJXc-display\" style=\"text-align: center;\">' +
-        '<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
-        '<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.519em; padding-bottom: 0.298em;\">' +
+    test('full eq', (done) => {
+        renderer.renderMathJax('$$\n\nA\n\n$$', (data) => {
+            expect(data).toBe('<span class="mjx-chtml MJXc-display" style="text-align: center;">' +
+        '<span class="mjx-math"><span class="mjx-mrow"><span class="mjx-mi">' +
+        '<span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.519em; padding-bottom: 0.298em;">' +
         'A' +
         '</span></span></span></span></span>');
-      done();
+            done();
+        });
     });
-  });
-  test('inline eq', (done) => {
-    renderer.renderMathJax('start $a$ end', (data) => {
-      expect(data).toBe('start ' +
-        '<span class=\"mjx-chtml\">' +
-        '<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
-        '<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.225em; padding-bottom: 0.298em;\">' +
+    test('inline eq', (done) => {
+        renderer.renderMathJax('start $a$ end', (data) => {
+            expect(data).toBe('start ' +
+        '<span class="mjx-chtml">' +
+        '<span class="mjx-math"><span class="mjx-mrow"><span class="mjx-mi">' +
+        '<span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.225em; padding-bottom: 0.298em;">' +
         'a' +
         '</span></span></span></span></span>' +
         ' end');
-      done();
+            done();
+        });
     });
-  });
-  test('fake inline eq', (done) => {
-    renderer.renderMathJax('i have $6\nyou have $5', (data) => {
-      expect(data).toBe('i have $6\nyou have $5');
-      done();
+    test('fake inline eq', (done) => {
+        renderer.renderMathJax('i have $6\nyou have $5', (data) => {
+            expect(data).toBe('i have $6\nyou have $5');
+            done();
+        });
     });
-  });
-  test('no eq in code / script', (done) => {
-    renderer.renderMathJax('this code is ```start $a$ end $$hello$$``` beautiful <script>$A$</script>\n```$no eq$```', (data) => {
-      expect(data).toBe('this code is ```start $a$ end $$hello$$``` beautiful <script>$A$</script>\n```$no eq$```');
-      done();
+    test('no eq in code / script', (done) => {
+        renderer.renderMathJax('this code is ```start $a$ end $$hello$$``` beautiful <script>$A$</script>\n```$no eq$```', (data) => {
+            expect(data).toBe('this code is ```start $a$ end $$hello$$``` beautiful <script>$A$</script>\n```$no eq$```');
+            done();
+        });
     });
-  });
-  test('multiple eq', (done) => {
-    renderer.renderMathJax('$$\n\nA\n\n$$\nstart $a$ end\n$$\n\nA\n\n$$', (data) => {
-      expect(data).toBe('' +
-        '<span class=\"mjx-chtml MJXc-display\" style=\"text-align: center;\">' +
-        '<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
-        '<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.519em; padding-bottom: 0.298em;\">' +
+    test('multiple eq', (done) => {
+        renderer.renderMathJax('$$\n\nA\n\n$$\nstart $a$ end\n$$\n\nA\n\n$$', (data) => {
+            expect(data).toBe('' +
+        '<span class="mjx-chtml MJXc-display" style="text-align: center;">' +
+        '<span class="mjx-math"><span class="mjx-mrow"><span class="mjx-mi">' +
+        '<span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.519em; padding-bottom: 0.298em;">' +
         'A' +
         '</span></span></span></span></span>\n' +
         'start ' +
-        '<span class=\"mjx-chtml\">' +
-        '<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
-        '<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.225em; padding-bottom: 0.298em;\">' +
+        '<span class="mjx-chtml">' +
+        '<span class="mjx-math"><span class="mjx-mrow"><span class="mjx-mi">' +
+        '<span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.225em; padding-bottom: 0.298em;">' +
         'a' +
         '</span></span></span></span></span>' +
         ' end\n' +
-        '<span class=\"mjx-chtml MJXc-display\" style=\"text-align: center;\">' +
-        '<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
-        '<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.519em; padding-bottom: 0.298em;\">' +
+        '<span class="mjx-chtml MJXc-display" style="text-align: center;">' +
+        '<span class="mjx-math"><span class="mjx-mrow"><span class="mjx-mi">' +
+        '<span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.519em; padding-bottom: 0.298em;">' +
         'A' +
         '</span></span></span></span></span>');
-      done();
+            done();
+        });
     });
-  });
 });
 
 describe('Test fa-diagrams', () => {
-  test('no fa-diagrams', (done) => {
-    config['modules']['fa-diagrams'] = false;
-    renderer.renderFaDiagrams('@startfad\noptions.rendering.color=\'red\'\n@endfad', (data) => {
-      expect(data).toBe('@startfad\noptions.rendering.color=\'red\'\n@endfad');
-      done();
+    test('no fa-diagrams', (done) => {
+        config['modules']['fa-diagrams'] = false;
+        renderer.renderFaDiagrams('@startfad\noptions.rendering.color=\'red\'\n@endfad', (data) => {
+            expect(data).toBe('@startfad\noptions.rendering.color=\'red\'\n@endfad');
+            done();
+        });
     });
-  });
-  test('no fa-diagrams in code', (done) => {
-    renderer.renderFaDiagrams('code:\n```\n@startfad\noptions.rendering.color=\'red\'\n@endfad\n```', (data) => {
-      expect(data).toBe('code:\n```\n@startfad\noptions.rendering.color=\'red\'\n@endfad\n```');
-      done();
+    test('no fa-diagrams in code', (done) => {
+        renderer.renderFaDiagrams('code:\n```\n@startfad\noptions.rendering.color=\'red\'\n@endfad\n```', (data) => {
+            expect(data).toBe('code:\n```\n@startfad\noptions.rendering.color=\'red\'\n@endfad\n```');
+            done();
+        });
     });
-  });
-  test('valid fa-diagrams', (done) => {
-    renderer.renderFaDiagrams('before\n@startfad\noptions.rendering.color=\'red\'\n@endfad\nafter', (data) => {
-      expect(data).toBe('before\n<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" font-family="Arial" font-size="15" fill="red" stroke-width="0"></svg>\nafter');
-      done();
+    test('valid fa-diagrams', (done) => {
+        renderer.renderFaDiagrams('before\n@startfad\noptions.rendering.color=\'red\'\n@endfad\nafter', (data) => {
+            expect(data).toBe('before\n<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" font-family="Arial" font-size="15" fill="red" stroke-width="0"></svg>\nafter');
+            done();
+        });
     });
-  });
-  test('invalid toml', (done) => {
-    renderer.renderFaDiagrams('before\n@startfad\noptions.rendering.color=red\n@endfad\nafter', (data) => {
-      expect(data).toBe('before\n<b style="color:red">TomlError: Unexpected character, expecting string, number, datetime, boolean, inline array or inline table at row 1, col 26, pos 25:\n' +
+    test('invalid toml', (done) => {
+        renderer.renderFaDiagrams('before\n@startfad\noptions.rendering.color=red\n@endfad\nafter', (data) => {
+            expect(data).toBe('before\n<b style="color:red">TomlError: Unexpected character, expecting string, number, datetime, boolean, inline array or inline table at row 1, col 26, pos 25:\n' +
         '1> options.rendering.color=red\n' +
         '                            ^\n' +
         '\n</b>\nafter');
-      done();
+            done();
+        });
     });
-  });
 });
 
 describe('Test render', () => {
-  test('invalid file', (done) => {
-    renderer.render('invalid file', (err, html) => {
-      expect(err).not.toBeNull();
-      expect(html).not.toBeDefined();
-      done();
+    test('invalid file', (done) => {
+        renderer.render('invalid file', (err, html) => {
+            expect(err).not.toBeNull();
+            expect(html).not.toBeDefined();
+            done();
+        });
     });
-  });
 
-  test('normal file', (done) => {
-    fs.writeFileSync(file, `# Hello`);
-    renderer.render(file, (err, html) => {
-      expect(err).toBeNull();
-      expect(html).toBe('<h1 id="hello">Hello</h1>');
-      done();
+    test('normal file', (done) => {
+        fs.writeFileSync(file, '# Hello');
+        renderer.render(file, (err, html) => {
+            expect(err).toBeNull();
+            expect(html).toBe('<h1 id="hello">Hello</h1>');
+            done();
+        });
     });
-  });
 });
\ No newline at end of file
diff --git a/test/script_loader.test.js b/test/script_loader.test.js
index bd4ef10..e626d04 100644
--- a/test/script_loader.test.js
+++ b/test/script_loader.test.js
@@ -1,4 +1,3 @@
-/* jshint -W117 */
 const fs = require('fs');
 const path = require('path');
 const utils = require('./test_utils');
@@ -6,46 +5,46 @@ const utils = require('./test_utils');
 const dataDir = 'test_data';
 
 beforeEach(() => {
-  utils.deleteFolderSync(dataDir);
-  fs.mkdirSync(dataDir);
+    utils.deleteFolderSync(dataDir);
+    fs.mkdirSync(dataDir);
 });
 
 afterAll(() => {
-  if (fs.existsSync(dataDir)) {
-    utils.deleteFolderSync(dataDir);
-  }
+    if (fs.existsSync(dataDir)) {
+        utils.deleteFolderSync(dataDir);
+    }
 });
 
 test('load 1 script', () => {
-  const file = path.join(dataDir, 'test.js');
-  fs.writeFileSync(file, `
+    const file = path.join(dataDir, 'test.js');
+    fs.writeFileSync(file, `
            var a = 5;
            function b(){
             return a;
            }`);
-  require('../src/script_loader')(file);
-  expect(global['b']).toBeDefined();
-  expect(global['b']()).toBe(5);
+    require('../src/script_loader')(file);
+    expect(global['b']).toBeDefined();
+    expect(global['b']()).toBe(5);
 });
 
 test('load 2 script', () => {
-  const file1 = path.join(dataDir, 'test.js');
-  fs.writeFileSync(file1, `
+    const file1 = path.join(dataDir, 'test.js');
+    fs.writeFileSync(file1, `
            var a = 5;
            function b(){
             return a;
            }`);
-  const file2 = path.join(dataDir, 'test2.js');
-  fs.writeFileSync(file2, `
+    const file2 = path.join(dataDir, 'test2.js');
+    fs.writeFileSync(file2, `
            var a = 9;
            function b(){
             return a;
            }`);
-  require('../src/script_loader')(file1);
-  expect(global['b']).toBeDefined();
-  expect(global['b']()).toBe(5);
+    require('../src/script_loader')(file1);
+    expect(global['b']).toBeDefined();
+    expect(global['b']()).toBe(5);
 
-  require('../src/script_loader.js')(file2);
-  expect(global['b']).toBeDefined();
-  expect(global['b']()).toBe(9);
+    require('../src/script_loader.js')(file2);
+    expect(global['b']).toBeDefined();
+    expect(global['b']()).toBe(9);
 });
\ No newline at end of file
diff --git a/test/test_utils.js b/test/test_utils.js
index 8c250f5..e62096a 100644
--- a/test/test_utils.js
+++ b/test/test_utils.js
@@ -2,28 +2,30 @@ const fs = require('fs');
 const path = require('path');
 
 const deleteFolderSync = (dir) => {
-  if (!fs.existsSync(dir))
-    return;
-  let items;
-  const deleteItem = (item) => {
-    if (item.isDirectory())
-      deleteFolderSync(path.join(dir, item.name));
-    else
-      fs.unlinkSync(path.join(dir, item.name));
-  };
-  do {
-    items = fs.readdirSync(dir, {withFileTypes: true});
-    try {
-      items.forEach(deleteItem);
-    } catch (e) {
-      console.error(e);
+    if (!fs.existsSync(dir)) {
+        return;
     }
-  } while (items.length > 0);
-  fs.rmdirSync(dir);
+    let items;
+    const deleteItem = (item) => {
+        if (item.isDirectory()) {
+            deleteFolderSync(path.join(dir, item.name));
+        } else {
+            fs.unlinkSync(path.join(dir, item.name));
+        }
+    };
+    do {
+        items = fs.readdirSync(dir, {withFileTypes: true});
+        try {
+            items.forEach(deleteItem);
+        } catch (e) {
+            console.error(e);
+        }
+    } while (items.length > 0);
+    fs.rmdirSync(dir);
 };
 
 module.exports = {
-  deleteFolderSync: deleteFolderSync,
-  createEmptyDirs: (list) => list.forEach((path) => fs.mkdirSync(path, {recursive: true})),
-  createEmptyFiles: (list) => list.forEach((file) => fs.writeFileSync(file, '')),
+    deleteFolderSync: deleteFolderSync,
+    createEmptyDirs: (list) => list.forEach((path) => fs.mkdirSync(path, {recursive: true})),
+    createEmptyFiles: (list) => list.forEach((file) => fs.writeFileSync(file, '')),
 };
\ No newline at end of file