locale_filter_matches

Function • Params and return types changed in PHP 8.0
PHP 5
PHP 7.0
Improved
PHP 7.1-7.4
PHP 8.0
Improved
PHP 8.1
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

locale_filter_matches Function synopsis

locale_filter_matches(
    string $languageTag,
    string $locale,
    bool $canonicalize = false
  ): ?bool

Parameters

$languageTag

Typestring

$locale

Typestring

$canonicalize

OptionalTypeboolDefault valuefalse

Return value

Type?bool

Changes to the locale_filter_matches Function

PHP 8.0

  • Return type added: ?bool
  • Parameter name of parameter #1 changed: $langtag to $languageTag
  • Parameter type added for parameter #1 ($languageTag): string
  • Parameter type added for parameter #2 ($locale): string
  • Parameter type added for parameter #3 ($canonicalize): bool
  • Parameter default value added for position #3 ($canonicalize): false
  locale_filter_matches(
-     $langtag,
+     string $languageTag,
-     $locale,
+     string $locale,
-     $canonicalize
+     bool $canonicalize = false
-   )
+   ): ?bool

PHP 7.0

  • Parameter name of parameter #1 changed: $arg1 to $langtag
  • Parameter name of parameter #2 changed: $arg2 to $locale
  • Parameter name of parameter #3 changed: $arg3 to $canonicalize
  locale_filter_matches(
-     $arg1,
+     $langtag,
-     $arg2,
+     $locale,
-     $arg3
+     $canonicalize
    )

locale_filter_matches Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes