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wp_filter_object_list › WordPress Function

Od3.0.0
Przestarzałyn/a
› wp_filter_object_list ( $input_list, $args = array(), $operator = 'and', $field = false )
Parametry: (4)
  • (array) $input_list An array of objects to filter.
    Wymagane: Tak
  • (array) $args Optional. An array of key => value arguments to match against each object. Default empty array.
    Wymagane: Nie
    Domyślny: array()
  • (string) $operator Optional. The logical operation to perform. 'AND' means all elements from the array must match. 'OR' means only one element needs to match. 'NOT' means no elements may match. Default 'AND'.
    Wymagane: Nie
    Domyślny: 'and'
  • (bool|string) $field Optional. A field from the object to place instead of the entire object. Default false.
    Wymagane: Nie
    Domyślny: false
Powrót:
  • (array) A list of objects or object fields.
Zdefiniowane na:
Codex:
Dziennik zmian:
  • 4.7.0

Filters a list of objects, based on a set of key => value arguments.

Retrieves the objects from the list that match the given arguments. Key represents property name, and value represents property value. If an object has more properties than those specified in arguments, that will not disqualify it. When using the 'AND' operator, any missing properties will disqualify it. When using the $field argument, this function can also retrieve a particular field from all matching objects, whereas wp_list_filter() only does the filtering.


Powiązane Funkcje: wp_filter_oembed_result, wp_terms_checklist, wp_filter_nohtml_kses, wp_filter_content_tags, wp_get_object_terms

Źródło 

function wp_filter_object_list( $input_list, $args = array(), $operator = 'and', $field = false ) {
	if ( ! is_array( $input_list ) ) {
		return array();
	}

	$util = new WP_List_Util( $input_list );

	$util->filter( $args, $operator );

	if ( $field ) {
		$util->pluck( $field );
	}

	return $util->get_output();
}