Increments numeric cache item’s value.

Description

See also

• WP_Object_Cache::incr()

Parameters

$keyint|stringrequired

The key for the cache contents that should be incremented.

$offsetintoptional

The amount by which to increment the item’s value.

Default:1

$groupstringoptional

The group the key is in.

Default:''

Return

Source

function wp_cache_incr( $key, $offset = 1, $group = '' ) {
	global $wp_object_cache;

	return $wp_object_cache->incr( $key, $offset, $group );
}

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