/**
* Get an item from an array using "dot" notation.
*
* @param array $array
* @param string $key
* @param mixed $default
* @return mixed
*/
function wpdevsclub_array_get($array, $key, $default = null)
{
return Arr::get($array, $key, $default);
}
function test_get()
{
$data = array('names' => array('developer' => array('Tonya', 'Julie'), 'foo' => array('bar' => array('baz1', 'baz2'))));
$this->assertEquals(array('Tonya', 'Julie'), wpdevsclub_array_get($data, 'names.developer'));
$this->assertEquals(array('baz1', 'baz2'), wpdevsclub_array_get($data, 'names.foo.bar'));
$this->assertEquals('Frank', Arr::get($data, 'names.developer2', 'Frank'));
$this->assertEquals('Frank', wpdevsclub_array_get($data, 'names.developer2', function () {
return 'Frank';
}));
}
/**
* Get the specified configuration value.
*
* @since 1.0.0
*
* @param string $parameter_key Parameter key, specified in dot notation, i.e. key.key.key
* @param mixed $default
* @return mixed
*/
public function get($parameter_key, $default = null)
{
return Arr_Helpers::get($this->config, $parameter_key, $default);
}
