From 00e6ca63bc04ba70c30af888d1841990a6d49ab6 Mon Sep 17 00:00:00 2001
From: Helder Pereira <helfper@gmail.com>
Date: Sun, 29 Aug 2021 16:03:04 +0100
Subject: [PATCH] Format search.js

---
 static/js/search.js | 56 +++++++++++++++++++++------------------------
 1 file changed, 26 insertions(+), 30 deletions(-)

diff --git a/static/js/search.js b/static/js/search.js
index fa1674f1bb..efdf00c699 100644
--- a/static/js/search.js
+++ b/static/js/search.js
@@ -1,9 +1,5 @@
 var lunrIndex, pagesIndex;
 
-function endsWith(str, suffix) {
-    return str.indexOf(suffix, str.length - suffix.length) !== -1;
-}
-
 // Initialize lunrjs using our generated index file
 function initLunr() {
     // First retrieve the index file
@@ -13,15 +9,15 @@ function initLunr() {
             // Set up lunrjs by declaring the fields we use
             // Also provide their boost level for the ranking
             lunrIndex = lunr(function() {
-                this.ref("uri");
+                this.ref('uri');
                 this.field('title', {
-		    boost: 15
+                    boost: 15
                 });
                 this.field('tags', {
-		    boost: 10
+                    boost: 10
                 });
-                this.field("content", {
-		    boost: 5
+                this.field('content', {
+                    boost: 5
                 });
 
                 this.pipeline.remove(lunr.stemmer);
@@ -29,13 +25,13 @@ function initLunr() {
 
                 // Feed lunr with each file and let lunr actually index them
                 pagesIndex.forEach(function(page) {
-		    this.add(page);
+                    this.add(page);
                 }, this);
             })
         })
         .fail(function(jqxhr, textStatus, error) {
-            var err = textStatus + ", " + error;
-            console.error("Error getting Hugo index file:", err);
+            var err = textStatus + ', ' + error;
+            console.error('Error getting Hugo index file:', err);
         });
 }
 
@@ -47,20 +43,20 @@ function initLunr() {
  */
 function search(queryTerm) {
     // Find the item in our index corresponding to the lunr one to have more info
-    var searchTerm = queryTerm.match(/\w+/g).map(word => word+"^100"+" "+word+"*^10"+" "+"*"+word+"^10"+" "+word+"~2^1").join(" ");
+    var searchTerm = queryTerm.match(/\w+/g).map(word => word + '^100' + ' ' + word + '*^10' + ' ' + '*' + word + '^10' + ' ' + word + '~2^1').join(' ');
     return lunrIndex.search(searchTerm).map(function(result) {
-            return pagesIndex.filter(function(page) {
-                return page.uri === result.ref;
-            })[0];
-        });
+        return pagesIndex.filter(function(page) {
+            return page.uri === result.ref;
+        })[0];
+    });
 }
 
 // Let's get started
 initLunr();
-$( document ).ready(function() {
+$(function() {
     var searchList = new autoComplete({
         /* selector for the search box element */
-        selector: $("#search-by").get(0),
+        selector: $('#search-by').get(0),
         /* source is the callback to perform the search */
         source: function(term, response) {
             response(search(term));
@@ -69,18 +65,18 @@ $( document ).ready(function() {
         renderItem: function(item, term) {
             var numContextWords = 2;
             var text = item.content.match(
-                "(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}" +
-                    term.trim()+"(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}");
+                '(?:\\s?(?:[\\w]+)\\s?){0,' + numContextWords + '}' +
+                term.trim() + '(?:\\s?(?:[\\w]+)\\s?){0,' + numContextWords + '}');
             item.context = text;
-            var divcontext = document.createElement("div");
-            divcontext.className = "context";
+            var divcontext = document.createElement('div');
+            divcontext.className = 'context';
             divcontext.innerText = (item.context || '');
-            var divsuggestion = document.createElement("div");
-            divsuggestion.className = "autocomplete-suggestion";
-            divsuggestion.setAttribute("data-term", term);
-            divsuggestion.setAttribute("data-title", item.title);
-            divsuggestion.setAttribute("data-uri", baseUri + item.uri);
-            divsuggestion.setAttribute("data-context", item.context);
+            var divsuggestion = document.createElement('div');
+            divsuggestion.className = 'autocomplete-suggestion';
+            divsuggestion.setAttribute('data-term', term);
+            divsuggestion.setAttribute('data-title', item.title);
+            divsuggestion.setAttribute('data-uri', baseUri + item.uri);
+            divsuggestion.setAttribute('data-context', item.context);
             divsuggestion.innerText = '» ' + item.title;
             divsuggestion.appendChild(divcontext);
             return divsuggestion.outerHTML;
@@ -93,6 +89,6 @@ $( document ).ready(function() {
 
     // JavaScript-autoComplete only registers the focus event when minChars is 0 which doesn't make sense, let's do it ourselves
     // https://github.com/Pixabay/JavaScript-autoComplete/blob/master/auto-complete.js#L191
-    var selector = $("#search-by").get(0);
+    var selector = $('#search-by').get(0);
     $(selector).focus(selector.focusHandler);
 });