Re: Add form feed as a whitespace character in trim, ltrim and rtrim

From: Date: Sat, 27 Dec 2025 23:43:56 +0000
Subject: Re: Add form feed as a whitespace character in trim, ltrim and rtrim
References: 1 2  Groups: php.internals 
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On 2025-12-28 11:53, Morgan wrote:


Also in PHP, where ctype_space() recognises \f as whitespace as well as all of those that trim() removes. (As the name implies, of course, this is because \f is recognised as whitespace in C.)


Uh, except of course for NUL, which trim() removes.

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