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mofelee 2022-05-18 19:26:06 +08:00 committed by GitHub
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@ -112,7 +112,7 @@ strip
$(strip a b c )
把字串 ``a b c `` 去到开头和结尾的空格,结果是 ``a b c``
把字串 ``a b c`` 去掉开头和结尾的空格,结果是 ``a b c``
findstring
~~~~~~~~~~