More precise signatures for mb_* functions

phpstan · Jan 11, 2022 · ca5221b · ca5221b
1 parent fb12769
commit ca5221b
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/resources/functionMap.php b/resources/functionMap.php
@@ -6344,18 +6344,18 @@
 'mb_split' => ['array|false', 'pattern'=>'string', 'string'=>'string', 'limit='=>'int'],
 'mb_strcut' => ['string', 'str'=>'string', 'start'=>'int', 'length='=>'?int', 'encoding='=>'string'],
 'mb_strimwidth' => ['string', 'str'=>'string', 'start'=>'int', 'width'=>'int', 'trimmarker='=>'string', 'encoding='=>'string'],
-'mb_stripos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
+'mb_stripos' => ['0|positive-int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
 'mb_stristr' => ['string|false', 'haystack'=>'string', 'needle'=>'string', 'part='=>'bool', 'encoding='=>'string'],
-'mb_strlen' => ['int|false', 'str'=>'string', 'encoding='=>'string'],
-'mb_strpos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
+'mb_strlen' => ['0|positive-int|false', 'str'=>'string', 'encoding='=>'string'],
+'mb_strpos' => ['0|positive-int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
 'mb_strrchr' => ['string|false', 'haystack'=>'string', 'needle'=>'string', 'part='=>'bool', 'encoding='=>'string'],
 'mb_strrichr' => ['string|false', 'haystack'=>'string', 'needle'=>'string', 'part='=>'bool', 'encoding='=>'string'],
-'mb_strripos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
-'mb_strrpos' => ['int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
+'mb_strripos' => ['0|positive-int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
+'mb_strrpos' => ['0|positive-int|false', 'haystack'=>'string', 'needle'=>'string', 'offset='=>'int', 'encoding='=>'string'],
 'mb_strstr' => ['string|false', 'haystack'=>'string', 'needle'=>'string', 'part='=>'bool', 'encoding='=>'string'],
 'mb_strtolower' => ['string', 'str'=>'string', 'encoding='=>'string'],
 'mb_strtoupper' => ['string', 'str'=>'string', 'encoding='=>'string'],
-'mb_strwidth' => ['int', 'str'=>'string', 'encoding='=>'string'],
+'mb_strwidth' => ['0|positive-int', 'str'=>'string', 'encoding='=>'string'],
 'mb_substitute_character' => ['mixed', 'substchar='=>'mixed'],
 'mb_substr' => ['string', 'str'=>'string', 'start'=>'int', 'length='=>'?int', 'encoding='=>'string'],
 'mb_substr_count' => ['0|positive-int', 'haystack'=>'string', 'needle'=>'string', 'encoding='=>'string'],