WP_CLI\Traverser

RecursiveDataStructureTraverser::delete_by_key │ public │ WP-CLI 1.0

Delete the given key from the data.

Method of the class: RecursiveDataStructureTraverser{}

No Hooks.

Returns

null. Nothing (null).

Usage

$RecursiveDataStructureTraverser = new RecursiveDataStructureTraverser();
$RecursiveDataStructureTraverser->delete_by_key( $key );

$key(required)

.

RecursiveDataStructureTraverser::delete_by_key() RecursiveDataStructureTraverser::delete by key code ^{WP-CLI 2.13.0-alpha}

public function delete_by_key( $key ) {
	if ( is_array( $this->data ) ) {
		unset( $this->data[ $key ] );
	} else {
		unset( $this->data->$key );
	}
}