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tyro-util
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github.com/tyrocjh/my-util
tyrocjh/my-util
tyro-util
/
src
/
clazz
/
hasClass.js
12 lines
(10 loc)
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268 B
JavaScript
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/** *
@desc
判断元素是否有某个class *
@param
{
HTMLElement
}
ele
*
@param
{
String
}
cls
*
@return
{
Boolean
} */
const
hasClass
= (
ele, cls
) => {
return
new
RegExp
(
'(\\s|^)'
+ cls +
'(\\s|$)'
).
test
(ele.
className
) }
module
.
exports
= hasClass