mirror of
https://github.com/jbowdre/runtimeterror.git
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45 lines
1.3 KiB
JavaScript
45 lines
1.3 KiB
JavaScript
// based on https://victoria.dev/blog/add-search-to-hugo-static-sites-with-lunr/
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function displayResults (results, store) {
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const searchResults = document.getElementById('results');
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if (results.length) {
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let resultList = '';
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for (const n in results) {
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const item = store[results[n].ref];
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resultList += '<li><a href="' + item.url + '">' + item.title + '</a></li>'
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if (item.description)
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resultList += '<p>' + item.description + '</p>'
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else
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resultList += '<p>' + item.content.substring(0, 150) + '...</p>'
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}
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searchResults.innerHTML = resultList;
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} else {
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searchResults.innerHTML = 'No results found.';
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}
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}
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const searchParams = new URLSearchParams(window.location.search);
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const query = searchParams.get('query');
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if (query) {
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document.getElementById('search-query').setAttribute('value', query);
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const idx = lunr(function () {
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this.ref('id')
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this.field('title', {
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boost: 15
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})
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this.field('tags')
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this.field('content', {
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boost: 10
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})
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for (const key in window.store) {
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this.add({
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id: key,
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title: window.store[key].title,
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tags: window.store[key].tags,
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content: window.store[key].content
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})
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}
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})
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const results = idx.search(query);
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displayResults(results, window.store)
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}
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