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sew-itools.js
Version:
latest (1.0.6)
1.0.6
前端开发中常用的工具方法
github.com/KeChenH/itools
KeChenH/itools
sew-itools.js
/
src
/
tools
/
getParam.js
13 lines
(12 loc)
•
266 B
JavaScript
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/** * 获取URL中的参数 *
@param
{
*
} key *
@param
{
*
} url ? */
const
getParam
= (
key, url
) => { url = url || location.
search
.
substr
(
1
)
let
reg =
new
RegExp
(
`(^|\\?|&)
${key}
=([^&#]*)`
)
let
r = reg.
exec
(url)
return
r ? r[
2
] :
''
}
export
default
getParam