Skip to content

[11.x] Include all invisible characters in Str::trim #54281

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Mar 28, 2025
Merged

[11.x] Include all invisible characters in Str::trim #54281

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
b16a0d8
Include all invisible characters in Str::trim
laserhybiz Jan 21, 2025
716c5c4
Use constant
laserhybiz Jan 21, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
13 changes: 10 additions & 3 deletions src/Illuminate/Support/Str.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,13 @@ class Str
{
use Macroable;

/**
* The list of characters that are considered "invisible" in strings.
*
* @var string
*/
const INVISIBLE_CHARACTERS = '\x{0009}\x{0020}\x{00A0}\x{00AD}\x{034F}\x{061C}\x{115F}\x{1160}\x{17B4}\x{17B5}\x{180E}\x{2000}\x{2001}\x{2002}\x{2003}\x{2004}\x{2005}\x{2006}\x{2007}\x{2008}\x{2009}\x{200A}\x{200B}\x{200C}\x{200D}\x{200E}\x{200F}\x{202F}\x{205F}\x{2060}\x{2061}\x{2062}\x{2063}\x{2064}\x{2065}\x{206A}\x{206B}\x{206C}\x{206D}\x{206E}\x{206F}\x{3000}\x{2800}\x{3164}\x{FEFF}\x{FFA0}\x{1D159}\x{1D173}\x{1D174}\x{1D175}\x{1D176}\x{1D177}\x{1D178}\x{1D179}\x{1D17A}\x{E0020}';

/**
* The cache of snake-cased words.
*
Expand Down Expand Up @@ -1522,7 +1529,7 @@ public static function trim($value, $charlist = null)
if ($charlist === null) {
$trimDefaultCharacters = " \n\r\t\v\0";

return preg_replace('~^[\s\x{FEFF}\x{200B}\x{200E}'.$trimDefaultCharacters.']+|[\s\x{FEFF}\x{200B}\x{200E}'.$trimDefaultCharacters.']+$~u', '', $value) ?? trim($value);
return preg_replace('~^[\s'.self::INVISIBLE_CHARACTERS.$trimDefaultCharacters.']+|[\s'.self::INVISIBLE_CHARACTERS.$trimDefaultCharacters.']+$~u', '', $value) ?? trim($value);
}

return trim($value, $charlist);
Expand All @@ -1540,7 +1547,7 @@ public static function ltrim($value, $charlist = null)
if ($charlist === null) {
$ltrimDefaultCharacters = " \n\r\t\v\0";

return preg_replace('~^[\s\x{FEFF}\x{200B}\x{200E}'.$ltrimDefaultCharacters.']+~u', '', $value) ?? ltrim($value);
return preg_replace('~^[\s'.self::INVISIBLE_CHARACTERS.$ltrimDefaultCharacters.']+~u', '', $value) ?? ltrim($value);
}

return ltrim($value, $charlist);
Expand All @@ -1558,7 +1565,7 @@ public static function rtrim($value, $charlist = null)
if ($charlist === null) {
$rtrimDefaultCharacters = " \n\r\t\v\0";

return preg_replace('~[\s\x{FEFF}\x{200B}\x{200E}'.$rtrimDefaultCharacters.']+$~u', '', $value) ?? rtrim($value);
return preg_replace('~[\s'.self::INVISIBLE_CHARACTERS.$rtrimDefaultCharacters.']+$~u', '', $value) ?? rtrim($value);
}

return rtrim($value, $charlist);
Expand Down