Strategy11 / formidable-forms

classes/helpers/FrmStylesHelper.php

Doc Comments +2 added lines, -1 removed lines

@@ -182,7 +182,7 @@ 
 
 	/**
 	 * @since 2.0
-	 * @return The class for this icon
+	 * @return string class for this icon
 	 */
 	public static function icon_key_to_class( $key, $icon = '+', $type = 'arrow' ) {
 		if ( 'arrow' == $type && is_numeric( $key ) ) {
@@ -379,6 +379,7 @@ 
 
 	/**
 	 * @since 2.3
+	 * @param string $default
 	 */
 	private static function get_color_output( $default, &$color ) {
 		$color = trim( $color );