Alert: 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.
WP_Theme::cache_add( string $key, array|string $data )
Adds theme data to cache.
Description Description
Cache entries keyed by the theme and the type of data.
Parameters Parameters
- $key
-
(string) (Required) Type of data to store (theme, screenshot, headers, post_templates)
- $data
-
(array|string) (Required) Data to store
Return Return
(bool) Return value from wp_cache_add()
Source Source
File: wp-includes/class-wp-theme.php
private function cache_add( $key, $data ) {
return wp_cache_add( $key . '-' . $this->cache_hash, $data, 'themes', self::$cache_expiration );
}
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Changelog Changelog
| Version | Description |
|---|---|
| 3.4.0 | Introduced. |