More adjustments to eslint.

.eslintrc.js

@@ -9,8 +9,6 @@ module.exports = {
     },
     rules: {
         // override/add rules settings here, such as:
-        'no-extra-boolean-cast': 'off',
-        'vue/require-v-for-key': 'off',
         'vue/no-unused-vars': 'error',
         'no-console': 'warn',
         'no-unused-vars': 'warn',

package-lock.json

@@ -1212,9 +1212,9 @@
       }
     },
     "acorn": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.1.tgz",
-      "integrity": "sha512-d+nbxBUGKg7Arpsvbnlq61mc12ek3EY8EQldM3GPAhWJ1UVxC6TDGbIvUMNU6obBX3i1+ptCIzV4vq0gFPEGVQ==",
+      "version": "5.7.3",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz",
+      "integrity": "sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==",
       "dev": true
     },
     "acorn-jsx": {
@@ -9127,15 +9127,6 @@
             }
           }
         },
-        "debug": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
-          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
         "eslint-scope": {
           "version": "3.7.3",
           "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-3.7.3.tgz",

src/views/admin/components/modals/checkbox-radio-modal.vue

@@ -562,7 +562,7 @@
             },
             removeHighlightNotSelectedLevels(){
                 for(let el of this.hierarchicalPath){
-                    if(!!this.$refs[`${el.column}.${el.element}-tainacan-li-checkbox-model`][0]) {
+                    if(this.$refs[`${el.column}.${el.element}-tainacan-li-checkbox-model`][0]) {
                         let htmlEl = this.$refs[`${el.column}.${el.element}-tainacan-li-checkbox-model`][0].$el;
 
                         htmlEl.classList.remove('tainacan-li-checkbox-last-active');