bugfix

2023-08-29 16:44:24 +02:00
parent 5e81b9520e
commit 4bbf752bfc
2 changed files with 8 additions and 2 deletions
@@ -32,6 +32,9 @@ const utils = {
  },
  shuffle: function (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);
@@ -62,6 +65,9 @@ let app = {
    currentYear() {
      return new Date().getFullYear();
    },
+    urlLength() {
+      return window.location.toString().length;
+    },
  },
  methods: {
    showApp() {