getFirstValue()

Returns the value of the first key from the provided list of keys that exists in the given array.

Parameters

$array : array<string|int, mixed>

The array to search within.

$keys : array<string|int, mixed>

An ordered list of keys to check in the array.

$default : mixed = null

The value to return if none of the keys exist in the array. Default is null.

Tags

example

use function oihana\core\arrays\getFirstValue;

$definition = [
    'list' => [1, 2, 3],
    'concat' => 'abc',
];

$value = getFirstValue($definition, ['array', 'list', 'concat'], 'default');
// $value === [1, 2, 3]

author

Marc Alcaraz

since

1.0.0