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di-shan-utils
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JavaScript 函数库、工具类
di-shan-utils
/
dist
/
trim.js
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(12 loc)
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JavaScript
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var
trimRight =
require
(
'./trimRight'
)
var
trimLeft =
require
(
'./trimLeft'
)
/** * 去除字符串左右两边的空格 * *
@param
{
String
} str 字符串 *
@return
{
String
} */
function
trim
(
str
) {
return
str && str.
trim
? str.
trim
() :
trimRight
(
trimLeft
(str)) }
module
.
exports
= trim