MDL-46585 lang: display debugging message when deprecated string is used

2014-09-12 10:24:43 +08:00
parent c78cf06d9e
commit 4b867a063a
4 changed files with 136 additions and 1 deletions
@@ -61,6 +61,17 @@ interface core_string_manager {
     */
    public function string_exists($identifier, $component);

+    /**
+     * Has string been deprecated?
+     *
+     * Usually checked only inside get_string() to display debug warnings.
+     *
+     * @param string $identifier The identifier of the string to search for
+     * @param string $component The module the string is associated with
+     * @return bool true if deprecated
+     */
+    public function string_deprecated($identifier, $component);
+
    /**
     * Returns a localised list of all country names, sorted by country keys.
     * @param bool $returnall return all or just enabled