fix "grapheme_strlen()" return type

-> see https://github.com/php/php-src/blob/852485d8ecd784153e41e565a0a87abf99cf4e0d/ext/intl/grapheme/grapheme_string.c#L87
vimeo · Apr 14, 2019 · 0686d34 · 0686d34
1 parent da0d06a
commit 0686d34
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Psalm/Internal/CallMap.php b/src/Psalm/Internal/CallMap.php
@@ -3981,7 +3981,7 @@
 'grapheme_extract' => ['string|false', 'str'=>'string', 'size'=>'int', 'extract_type='=>'int', 'start='=>'int', '&w_next='=>'int'],
 'grapheme_stripos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int'],
 'grapheme_stristr' => ['string|false', 'haystack'=>'string', 'needle'=>'string', 'part='=>'bool'],
-'grapheme_strlen' => ['int|false', 'str'=>'string'],
+'grapheme_strlen' => ['int|false|null', 'str'=>'string'],
 'grapheme_strpos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int'],
 'grapheme_strripos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int'],
 'grapheme_strrpos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int'],