diff --git a/.eslintrc.yml b/.eslintrc.yml
index 018fb71a..c91f27e4 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -38,10 +38,26 @@ rules:
   prefer-const: warn
   no-var: error
   eqeqeq: error
+  block-spacing: error
+  brace-style:
+    - error
+    - 1tbs
+    - allowSingleLine: true
+  comma-spacing: error
   indent:
     - error
     - 4
     - SwitchCase: 1
+  key-spacing:
+    - error
+    - mode: minimum
+  keyword-spacing: error
+  space-before-blocks: error
+  space-infix-ops: error
+  no-unused-expressions:
+    - error
+    - allowShortCircuit: true
+      allowTernary: true
   vue/html-closing-bracket-newline:
     - error
     - singleline: never
diff --git a/resources/assets/src/js/i18n.js b/resources/assets/src/js/i18n.js
index ecddee66..b41b1afc 100644
--- a/resources/assets/src/js/i18n.js
+++ b/resources/assets/src/js/i18n.js
@@ -21,7 +21,7 @@ export function trans(key, parameters = {}) {
 
     for (const i in parameters) {
         if (parameters[i] !== undefined) {
-            temp = temp.replace(':'+i, parameters[i]);
+            temp = temp.replace(':' + i, parameters[i]);
         }
     }
 
diff --git a/resources/assets/src/js/utils.js b/resources/assets/src/js/utils.js
index 37b3f23f..77600737 100644
--- a/resources/assets/src/js/utils.js
+++ b/resources/assets/src/js/utils.js
@@ -18,9 +18,9 @@ export function debounce(func, delay) {
  * @return {string}
  */
 export function queryString(key, defaultValue) {
-    const result = location.search.match(new RegExp('[?&]'+key+'=([^&]+)', 'i'));
+    const result = location.search.match(new RegExp('[?&]' + key + '=([^&]+)', 'i'));
 
-    if (result === null || result.length < 1){
+    if (result === null || result.length < 1) {
         return defaultValue;
     } else {
         return result[1];