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MyCLabs
Enum
Enum
isValidKey
MyCLabs\Enum\Enum::isValidKey PHP Method
Enum Class Documentation
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Open project: myclabs/php-enum
isValidKey()
public
static
method
Check if is valid enum key
public
static
isValidKey
(
$key
) :
boolean
$key
return
boolean
public static function isValidKey($key) { $array = static::toArray(); return isset($array[$key]); }
Enum
__callStatic
__construct
__toString
equals
getKey
getValue
isValid
isValidKey
keys
search
toArray
values