bjoernager/rust
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display plain summary line in javascript

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This commit is contained in:
Liigo Zhuang 2014-12-23 20:22:50 +08:00
parent 58a257bcdf
commit 0c06442bcd
1 changed files with 13 additions and 1 deletions
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14
src/librustdoc/html/static/main.js
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@ -669,6 +669,18 @@
search(); search();
} }
function plainSummaryLine(markdown) {
var str = markdown.replace(/\n/g, ' ')
str = str.replace(/</g, "&lt;")
str = str.replace(/>/g, "&gt;")
str = str.replace(/"/g, "&quot;")
str = str.replace(/'/g, "&#39;")
str = str.replace(/^#+? (.+?)/, "$1")
str = str.replace(/\[(.*?)\]\(.*?\)/g, "$1")
str = str.replace(/\[(.*?)\]\[.*?\]/g, "$1")
return str;
}
index = buildIndex(rawSearchIndex); index = buildIndex(rawSearchIndex);
startSearch(); startSearch();
@ -691,7 +703,7 @@
} }
var desc = rawSearchIndex[crates[i]].items[0][3]; var desc = rawSearchIndex[crates[i]].items[0][3];
div.append($('<a>', {'href': '../' + crates[i] + '/index.html', div.append($('<a>', {'href': '../' + crates[i] + '/index.html',
'title': desc.replace(/\n/g, ' '), 'title': plainSummaryLine(desc),
'class': klass}).text(crates[i])); 'class': klass}).text(crates[i]));
} }
sidebar.append(div); sidebar.append(div);