[oscar] fix indentation of plugin JS

This change was split off into a separate commit
so that the previous commit had a clean diff.

searx/static/themes/oscar/src/js/plugins/infinite_scroll.js

@@ -1,10 +1,10 @@
 if (searxng.plugins['searx.plugins.infinite_scroll']) {
-function hasScrollbar() {
+    function hasScrollbar() {
         var root = document.compatMode=='BackCompat'? document.body : document.documentElement;
         return root.scrollHeight>root.clientHeight;
-}
+    }
 
-function loadNextPage() {
+    function loadNextPage() {
         var formData = $('#pagination form:last').serialize();
         if (formData) {
             $('#pagination').html('<div class="loading-spinner"></div>');
@@ -25,9 +25,9 @@ function loadNextPage() {
                 }
             });
         }
-}
+    }
 
-$(document).ready(function() {
+    $(document).ready(function() {
         var win = $(window);
         if(!hasScrollbar()) {
             loadNextPage();
@@ -38,15 +38,15 @@ $(document).ready(function() {
                 loadNextPage();
             }
         });
-});
+    });
 
-const style = document.createElement('style');
-style.textContent = `
-@keyframes rotate-forever {
+    const style = document.createElement('style');
+    style.textContent = `
+    @keyframes rotate-forever {
         0%   { transform: rotate(0deg) }
         100% { transform: rotate(360deg) }
-}
-.loading-spinner {
+    }
+    .loading-spinner {
         animation-duration: 0.75s;
         animation-iteration-count: infinite;
         animation-name: rotate-forever;
@@ -57,10 +57,10 @@ style.textContent = `
         border-right-color: transparent;
         border-radius: 50% !important;
         margin: 0 auto;
-}
-#pagination button {
+    }
+    #pagination button {
         visibility: hidden;
-}
-`;
-document.head.append(style);
+    }
+    `;
+    document.head.append(style);
 }

searx/static/themes/oscar/src/js/plugins/search_on_category_select.js

@@ -1,5 +1,5 @@
 if (searxng.plugins['searx.plugins.search_on_category_select']) {
-$(document).ready(function() {
+    $(document).ready(function() {
         if($('#q').length) {
             $('#categories label').click(function(e) {
                 $('#categories input[type="checkbox"]').each(function(i, checkbox) {
@@ -31,14 +31,14 @@ $(document).ready(function() {
                 }
             });
         }
-});
+    });
 
-function getHttpRequest() {
+    function getHttpRequest() {
         httpRequest = "POST";
         urlParams = new URLSearchParams(window.location.search);
         if (urlParams.has('method')) {
             httpRequest = urlParams.get('method');
         }
         return httpRequest;
-}
+    }
 }

searx/static/themes/oscar/src/js/plugins/vim_hotkeys.js

@@ -1,5 +1,5 @@
 if (searxng.plugins['searx.plugins.vim_hotkeys']) {
-$(document).ready(function() {
+    $(document).ready(function() {
         highlightResult('top')();
 
         $('.result').on('click', function() {
@@ -343,11 +343,11 @@ $(document).ready(function() {
 
             $('body').append(html);
         }
-});
+    });
 
-const style = document.createElement('style');
-style.textContent = `
-.vim-hotkeys-help {
+    const style = document.createElement('style');
+    style.textContent = `
+    .vim-hotkeys-help {
         position: fixed;
         top: 50%;
         left: 50%;
@@ -356,23 +356,23 @@ style.textContent = `
         overflow-y: auto;
         max-height: 80%;
         box-shadow: 0 0 1em;
-}
+    }
 
-.dflex {
+    .dflex {
         display: -webkit-box;  /* OLD - iOS 6-, Safari 3.1-6 */
         display: -moz-box;     /* OLD - Firefox 19- (buggy but mostly works) */
         display: -ms-flexbox;  /* TWEENER - IE 10 */
         display: -webkit-flex; /* NEW - Chrome */
         display: flex;         /* NEW, Spec - Opera 12.1, Firefox 20+ */
-}
+    }
 
-.iflex {
+    .iflex {
         -webkit-box-flex: 1; /* OLD - iOS 6-, Safari 3.1-6 */
         -moz-box-flex: 1;    /* OLD - Firefox 19- */
         -webkit-flex: 1;     /* Chrome */
         -ms-flex: 1;         /* IE 10 */
         flex: 1;             /* NEW, Spec - Opera 12.1, Firefox 20+ */
-}
-`;
-document.head.append(style);
+    }
+    `;
+    document.head.append(style);
 }