function idxv($map, $path, $default)
Arcanist Technical Documentation ()

Access a sequence of array indexes, retrieving a deeply nested value if it exists or a default if it does not.

For example, idxv($dict, array('a', 'b', 'c')) accesses the key at $dict['a']['b']['c'], if it exists. If it does not, or any intermediate value is not itself an array, it returns the defualt value.

Parameters

array	$map	Array to access.
list<string>	$path	List of keys to access, in sequence.
wild	$default	Default value to return.

Return

wild	Accessed value, or default if the value is not accessible.

Defined: src/utils/utils.php:64

function idxv($map, $path, $default)Arcanist Technical Documentation ()

function idxv($map, $path, $default)
Arcanist Technical Documentation ()