wp-includes/theme.php:287Retrieves the localized stylesheet URI.
stringOne hook fires while get_locale_stylesheet_uri() runs, in this order:
Filters the localized stylesheet URI.
function get_locale_stylesheet_uri() { global $wp_locale; $stylesheet_dir_uri = get_stylesheet_directory_uri(); $dir = get_stylesheet_directory(); $locale = get_locale(); if ( file_exists( "$dir/$locale.css" ) ) { $stylesheet_uri = "$stylesheet_dir_uri/$locale.css"; } elseif ( ! empty( $wp_locale->text_direction ) && file_exists( "$dir/{$wp_locale->text_direction}.css" ) ) { $stylesheet_uri = "$stylesheet_dir_uri/{$wp_locale->text_direction}.css"; } else { $stylesheet_uri = ''; } /** * Filters the localized stylesheet URI. * * @since 2.1.0 * * @param string $stylesheet_uri Localized stylesheet URI. * @param string $stylesheet_dir_uri Stylesheet directory URI. */ return apply_filters( 'locale_stylesheet_uri', $stylesheet_uri, $stylesheet_dir_uri );}Introduced in 2.1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/theme.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.