https://rrmcrsoss.netlify.app/js/search.js?1690365924

1var lunrIndex, pagesIndex;
2
3function endsWith(str, suffix) {
4    return str.indexOf(suffix, str.length - suffix.length) !== -1;
5}
6
7// Initialize lunrjs using our generated index file
8function initLunr() {
9    if (!endsWith(baseurl,"/")){
10        baseurl = baseurl+'/'
11    };
12
13    // First retrieve the index file
14    $.getJSON(baseurl +"index.json")
15        .done(function(index) {
16            pagesIndex = index;
17            // Set up lunrjs by declaring the fields we use
18            // Also provide their boost level for the ranking
19            lunrIndex = lunr(function() {
20                this.ref("uri");
21                this.field('title', {
22		    boost: 15
23                });
24                this.field('tags', {
25		    boost: 10
26                });
27                this.field("content", {
28		    boost: 5
29                });
30				
31                this.pipeline.remove(lunr.stemmer);
32                this.searchPipeline.remove(lunr.stemmer);
33				
34                // Feed lunr with each file and let lunr actually index them
35                pagesIndex.forEach(function(page) {
36		    this.add(page);
37                }, this);
38            })
39        })
40        .fail(function(jqxhr, textStatus, error) {
41            var err = textStatus + ", " + error;
42            console.error("Error getting Hugo index file:", err);
43        });
44}
45
46/**
47 * Trigger a search in lunr and transform the result
48 *
49 * @param  {String} query
50 * @return {Array}  results
51 */
52function search(queryTerm) {
53    // Find the item in our index corresponding to the lunr one to have more info
54    return lunrIndex.search(queryTerm+"^100"+" "+queryTerm+"*^10"+" "+"*"+queryTerm+"^10"+" "+queryTerm+"~2^1").map(function(result) {
55            return pagesIndex.filter(function(page) {
56                return page.uri === result.ref;
57            })[0];
58        });
59}
60
61// Let's get started
62initLunr();
63$( document ).ready(function() {
64    var searchList = new autoComplete({
65        /* selector for the search box element */
66        selector: $("#search-by").get(0),
67        /* source is the callback to perform the search */
68        source: function(term, response) {
69            response(search(term));
70        },
71        /* renderItem displays individual search results */
72        renderItem: function(item, term) {
73            var numContextWords = 2;
74            var text = item.content.match(
75                "(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}" +
76                    term+"(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}");
77            item.context = text;
78            return '<div class="autocomplete-suggestion" ' +
79                'data-term="' + term + '" ' +
80                'data-title="' + item.title + '" ' +
81                'data-uri="'+ item.uri + '" ' +
82                'data-context="' + item.context + '">' +
83                '» ' + item.title +
84                '<div class="context">' +
85                (item.context || '') +'</div>' +
86                '</div>';
87        },
88        /* onSelect callback fires when a search suggestion is chosen */
89        onSelect: function(e, term, item) {
90            location.href = item.getAttribute('data-uri');
91        }
92    });
93});