On 2025-12-27 23:38, LamentXU wrote:
Hi Internals,
I have opened a Pull Request to add|\f| (form feed) to the list of
characters stripped by default in|trim()|,|ltrim()|, and|rtrim()|.
Currently, the default behavior of|trim()| strips the following
characters:|\n|,|\r|,|\t|,|\v|,|\0|, and space. The form feed character|
\f| is notably missing, despite being widely recognized as a whitespace
character (in python, rust...).
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.)
