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:
Antmoe 2020-06-24 09:20:08 +08:00
parent 0ba52293a2
commit dbd6ba240b

View File

@ -295,7 +295,8 @@ $(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).prev().append('<div class="code-lang">' + langName + '</div>') $(this).prev().append('<div class="code-lang">' + langName + '</div>')
}) })
} }