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wp_cache_delete_multiple( array $keys, string $group = ): bool[]

Deletes multiple values from the cache in one call.

Description

See also

Parameters

$keysarrayrequired
Array of keys under which the cache to deleted.
$groupstringoptional
Where the cache contents are grouped.

Default:''

Return

bool[] Array of return values, grouped by key. Each value is either true on success, or false if the contents were not deleted.

Source

function wp_cache_delete_multiple( array $keys, $group = '' ) {
	global $wp_object_cache;

	return $wp_object_cache->delete_multiple( $keys, $group );
}

Changelog

Version Description
6.0.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_cache_delete_multiple