Removing whitespace at the beginning and at the end of a string
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- Subject: Removing whitespace at the beginning and at the end of a string
- From: meino.cramer@...
- Date: 2013年6月14日 19:22:02 +0200
Hi,
is there a way to remove leading and trailing whitespace (inluding \n
or \r ) from a string with lua without using lpeg or loading a C-Lib
for regexp?
Thank you very much in advance for any help!
Best regards,
mcc