Removes a property from within the provided settings by its path.

Parameters

$settingsarrayrequired

Reference to the current settings array.

$patharrayrequired

Path to the property to be removed.

Source

private static function unset_setting_by_path( &$settings, $path ) {
	$tmp_settings = &$settings;
	$last_key     = array_pop( $path );
	foreach ( $path as $key ) {
		$tmp_settings = &$tmp_settings[ $key ];
	}

	unset( $tmp_settings[ $last_key ] );
}

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