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Improved search preview

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This commit is contained in:
Silvio Giebl 2019-05-19 17:21:20 +02:00
parent 447ba4f20c
commit 9495640378
3 changed files with 6 additions and 3 deletions
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2
_sass/search.scss
View File

@ -129,6 +129,7 @@
display: inline-block; display: inline-block;
width: 40%; width: 40%;
vertical-align: top; vertical-align: top;
word-wrap: break-word;
} }
} }
@ -145,6 +146,7 @@
@include mq(sm) { @include mq(sm) {
display: inline-block; display: inline-block;
width: 60%; width: 60%;
vertical-align: top;
} }
} }

5
assets/js/just-the-docs.js
View File

@ -42,6 +42,7 @@ function initSearch() {
// Success! // Success!
var data = JSON.parse(request.responseText); var data = JSON.parse(request.responseText);
lunr.tokenizer.separator = /[\s\-/]+/
var index = lunr(function () { var index = lunr(function () {
this.ref('id'); this.ref('id');
this.field('title', { boost: 200 }); this.field('title', { boost: 200 });
@ -220,7 +221,7 @@ function initSearch() {
var nextSpace = doc.content.indexOf(' ', previewEnd + 1); var nextSpace = doc.content.indexOf(' ', previewEnd + 1);
var nextDot = doc.content.indexOf('.', previewEnd + 1); var nextDot = doc.content.indexOf('.', previewEnd + 1);
if ((nextDot > 0) && (nextDot < nextSpace)) { if ((nextDot > 0) && (nextDot < nextSpace)) {
previewEnd = nextDot + 1; previewEnd = nextDot;
ellipsesAfter = false; ellipsesAfter = false;
break; break;
} }
@ -238,7 +239,7 @@ function initSearch() {
preview += '<span class="search-result-highlight">' + doc.content.substring(start, end) + '</span>'; preview += '<span class="search-result-highlight">' + doc.content.substring(start, end) + '</span>';
preview += doc.content.substring(end, previewEnd); preview += doc.content.substring(end, previewEnd);
if (ellipsesAfter) { if (ellipsesAfter) {
preview += '...'; preview += ' ...';
} }
var resultPreview = document.createElement('div'); var resultPreview = document.createElement('div');

2
assets/js/search-data.json
View File

@ -4,7 +4,7 @@
{% for page in site.html_pages %}{% if page.search_exclude != true %}"{{ forloop.index0 }}": { {% for page in site.html_pages %}{% if page.search_exclude != true %}"{{ forloop.index0 }}": {
"id": "{{ forloop.index0 }}", "id": "{{ forloop.index0 }}",
"title": "{{ page.title | replace: '&amp;', '&' }}", "title": "{{ page.title | replace: '&amp;', '&' }}",
"content": "{{ page.content | markdownify | strip_html | escape_once | remove: 'Table of contents' | remove: '```' | remove: '---' | replace: '\', ' ' | normalize_whitespace }}", "content": "{{ page.content | markdownify | replace: '</h', ' . </h' | replace: '<hr', ' . <hr' | replace: '</p', ' . </p' | replace: '</ul', ' . </ul' | replace: '</tr', ' . </tr' | replace: '</li', ' | </li' | replace: '</td', ' | </td' | strip_html | escape_once | remove: 'Table of contents' | remove: '```' | remove: '---' | replace: '\', ' ' | replace: ' . . . ', ' . ' | replace: ' . . ', ' . ' | normalize_whitespace }}",
"url": "{{ page.url | absolute_url }}", "url": "{{ page.url | absolute_url }}",
"relUrl": "{{ page.url }}" "relUrl": "{{ page.url }}"
}{% unless forloop.last %},{% endunless %} }{% unless forloop.last %},{% endunless %}