WordPress.org
Get WordPress
WordPress.org

WordPress Developer Resources

_wp_register_meta_args_allowed_list()

_wp_register_meta_args_allowed_list( array $args, array $default_args ): array

In this article

Back to top

This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

Filters out register_meta() args based on an allowed list.

Description

register_meta() args may change over time, so requiring the allowed list to be explicitly turned off is a warranty seal of sorts.

Parameters

$argsarrayrequired
Arguments from register_meta().
$default_argsarrayrequired
Default arguments for register_meta().

Return

array Filtered arguments.

Source

function _wp_register_meta_args_allowed_list( $args, $default_args ) {
	return array_intersect_key( $args, $default_args );
}

View all references View on Trac View on GitHub

Used byDescription
_wp_register_meta_args_whitelist()wp-includes/deprecated.php

Filters out register_meta() args based on an allowed list.

Changelog

VersionDescription
5.5.0Introduced.

User Contributed Notes

You must log in before being able to contribute a note or feedback.