Ouzo\Utilities\Arrays::contains PHP Method

Arrays Class Documentation Usage Examples Of Ouzo\Utilities\Arrays::contains Mostra file Open project: letsdrink/ouzo

contains() public static method

Returns true if array contains given element. Comparison is based on the following rules: - same type + same type = strict check - object + object = loose check - array + array = goes through all elements and invokes Arrays::contains - string + integer = loose check - boolean + string ('true' or 'false') = loose check - false in other cases Example:


$result = Arrays::contains(array(1, 2, 3), 2);

Result:


true

public static contains ( array $array, mixed $element ) : boolean
$array	array
$element	mixed	expected value
return	boolean

    public static function contains(array $array, $element)
    {
        return ArrayContainFunctions::contains($array, $element);
    }

Usage Example

Esempio n. 1

Mostra file

File: Functions.php Progetto: letsdrink/ouzo

 public static function contains($element)
 {
     return function ($array) use($element) {
         return Arrays::contains($array, $element);
     };
 }

All Usage Examples Of Ouzo\Utilities\Arrays::contains

Arrays

_flattenKeyRecursively

all

any

combine

concat

contains

count

filter

filterByAllowedKeys

filterByKeys