Docs: Document the parameters in WP_PHPMailer::setLanguage().

SergeyBiryukov · SergeyBiryukov · commit f0f936a6e312 · 2025-05-12T13:36:06.000Z
Follow-up to [59592]. Props dilipbheda, mukesh27, SergeyBiryukov. Fixes #63368. git-svn-id: https://develop.svn.wordpress.org/trunk@60232 602fd350-edb4-49c9-b593-d223f7449a82
diff --git a/src/wp-includes/class-wp-phpmailer.php b/src/wp-includes/class-wp-phpmailer.php
@@ -32,6 +32,8 @@ public function __construct( $exceptions = false ) {
 	 *
 	 * @since 6.8.0
 	 *
+	 * @param string $langcode  Optional. Unused. ISO 639-1 2-character language code. Default 'en'.
+	 * @param string $lang_path Optional. Unused. Path to the language file directory. Default empty string.
 	 * @return true Always returns true.
 	 */
 	public function setLanguage( $langcode = 'en', $lang_path = '' ) {

Original file line number	Diff line number	Diff line change
`@@ -32,6 +32,8 @@ public function __construct( $exceptions = false ) {`
`32`	`32`	`*`
`33`	`33`	`* @since 6.8.0`
`34`	`34`	`*`
	`35`	`+ * @param string $langcode Optional. Unused. ISO 639-1 2-character language code. Default 'en'.`
	`36`	`+ * @param string $lang_path Optional. Unused. Path to the language file directory. Default empty string.`
`35`	`37`	`* @return true Always returns true.`
`36`	`38`	`*/`
`37`	`39`	`public function setLanguage( $langcode = 'en', $lang_path = '' ) {`