Merge pull request #250 from sviptzk/dev

F 修复某种情况下导致highlight没有第二个class名(plain)而导致的代码语言变为undefined
This commit is contained in:
Jerry Wong
2020-06-24 13:46:27 +08:00
committed by GitHub
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@@ -278,7 +278,7 @@ $(function () {
var langNameIndex, langName var langNameIndex, langName
$figureHighlight.each(function () { $figureHighlight.each(function () {
langNameIndex = langName = $(this).attr('class').split(' ')[1] langNameIndex = langName = $(this).attr('class').split(' ')[1]
if (langNameIndex === 'plain') langName = 'Code' if (langNameIndex === 'plain' || langNameIndex === undefined) langName = 'Code'
$(this).find('.highlight-tools').append('<div class="code-lang">' + langName + '</div>') $(this).find('.highlight-tools').append('<div class="code-lang">' + langName + '</div>')
}) })
} }