Changeset 58236

Timestamp:

05/29/2024 03:42:46 PM (4 months ago)

Author:

swissspidy

Message:

I18N: Add new lang_dir_for_domain filter.

This new filter in WP_Textdomain_Registry allows plugins to override the determined languages folder when using just-in-time translation loading.

Props swissspidy, chouby, johnbillion.
Fixes #61206.

File:

• trunk/src/wp-includes/class-wp-textdomain-registry.php (modified) (1 diff)

trunk/src/wp-includes/class-wp-textdomain-registry.php

@@ -89 +89 @@
      * @param string $locale Locale.
      *
-     * @return string|false MO file path or false if there is none available.
+     * @return string|false Languages directory path or false if there is none available.
      */
     public function get( $domain, $locale ) {
-        if ( isset( $this->all[ $domain ][ $locale ] ) ) {
-            return $this->all[ $domain ][ $locale ];
-        }
-
-        return $this->get_path_from_lang_dir( $domain, $locale );
+        $path = $this->all[ $domain ][ $locale ] ?? $this->get_path_from_lang_dir( $domain, $locale );
+
+        /**
+         * Filters the determined languages directory path for a specific domain and locale.
+         *
+         * @since 6.6.0
+         *
+         * @param string|false $path   Languages directory path for the given domain and locale.
+         * @param string       $domain Text domain.
+         * @param string       $locale Locale.
+         **/
+        return apply_filters( 'lang_dir_for_domain', $path, $domain, $locale );
     }