Re^4: How to trim a line from leading and trailing blanks without using regex or non-standard modules

If working with Mojo: Mojo::Util->trim.

Comment on Re^4: How to trim a line from leading and trailing blanks without using regex or non-standard modules

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Re^5: How to trim a line from leading and trailing blanks without using regex or non-standard modules by LanX (Saint) on Aug 14, 2020 at 16:06 UTC
Not quite, there is no optional parameter to provide the "white" character class. Cheers Rolf _{(addicted to the Perl Programming Language :) Wikisyntax for the Monastery}	[reply]