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clean_dirsize_cache ›

Since5.6.0
Deprecatedn/a
› clean_dirsize_cache ( $path )
Parameters:
  • (string) $path Full path of a directory or file.
    Required: Yes
Defined at:
Codex:

Cleans directory size cache used by recurse_dirsize().

Removes the current directory and all parent directories from the dirsize_cache transient.


Related Functions: clean_user_cache, clean_post_cache, clean_term_cache, clean_page_cache, wp_clean_update_cache

Source 

function clean_dirsize_cache( $path ) {
	$directory_cache = get_transient( 'dirsize_cache' );

	if ( empty( $directory_cache ) ) {
		return;
	}

	$path = untrailingslashit( $path );
	unset( $directory_cache[ $path ] );

	while ( DIRECTORY_SEPARATOR !== $path && '.' !== $path && '..' !== $path ) {
		$path = dirname( $path );
		unset( $directory_cache[ $path ] );
	}

	set_transient( 'dirsize_cache', $directory_cache );
}