eslinted

.eslintrc.js

@@ -6,6 +6,7 @@ module.exports = {
     },
     globals: {
         Vue: 'readonly',
+        LZString: 'readonly',
     },
     extends: [ 'eslint:recommended' ],
     parserOptions: {

main.js

@@ -31,14 +31,14 @@ const utils = {
         return output;
     },
     shuffle: function (array) {
-    const output = [...array];
+        const output = [ ...array ];
         if (output.length < 2) {
             return output;
         }
         for (let i = 0; i < array.length; i++) {
             const i1 = this.randindex(array);
             const i2 = this.randindex(array, i1);
-      [output[i1], output[i2]] = [output[i2], output[i1]];
+            [ output[i1], output[i2] ] = [ output[i2], output[i1] ];
         }
         return output;
     },
@@ -50,14 +50,14 @@ const utils = {
 let app = {
     data() {
         return {
-      question: "",
-      answer: "",
+            question: '',
+            answer: '',
             showAnswer: false,
             available: [],
             current: [],
             failed: [],
             done: [],
-      newRow: ["", ""],
+            newRow: [ '', '' ],
             showConfig: true,
         };
     },
@@ -71,7 +71,7 @@ let app = {
     },
     methods: {
         showApp() {
-      document.getElementById("app").setAttribute("style", "");
+            document.getElementById('app').setAttribute('style', '');
         },
         show() {
             this.showAnswer = true;
@@ -93,7 +93,7 @@ let app = {
         addRow() {
             if (this.newRow[0] && this.newRow[1]) {
                 this.available.push(utils.cloneObject(this.newRow));
-        this.newRow = ["", ""];
+                this.newRow = [ '', '' ];
             }
             this.reset();
         },
@@ -119,8 +119,8 @@ let app = {
     },
     beforeMount() {
         const url = new URL(window.location);
-    if (url.searchParams.get("d")) {
-      this.available = utils.deserialize(url.searchParams.get("d"));
+        if (url.searchParams.get('d')) {
+            this.available = utils.deserialize(url.searchParams.get('d'));
             this.showConfig = false;
             this.reset();
         }
@@ -128,9 +128,9 @@ let app = {
     updated() {
         const data = utils.serialize(this.available);
         const url = new URL(window.location);
-    if (url.searchParams.get("d") !== data) {
-      url.searchParams.set("d", data);
-      window.history.pushState({}, "", url);
+        if (url.searchParams.get('d') !== data) {
+            url.searchParams.set('d', data);
+            window.history.pushState({}, '', url);
         }
     },
     mounted: function () {
@@ -140,5 +140,5 @@ let app = {
 
 window.onload = () => {
     app = Vue.createApp(app);
-  app.mount("#app");
+    app.mount('#app');
 };