diff --git a/typescript/base/single/editor/editor.textarea.ts b/typescript/base/single/editor/editor.textarea.ts
index 08549193d..24382ce7e 100644
--- a/typescript/base/single/editor/editor.textarea.ts
+++ b/typescript/base/single/editor/editor.textarea.ts
@@ -5,6 +5,9 @@ export declare class TextAreaEditor extends Single {
     static EVENT_CHANGE: string;
     static EVENT_FOCUS: string;
     static EVENT_BLUR: string;
+    static EVENT_CONFIRM: string;
+    static EVENT_EMPTY: string;
+    static EVENT_KEY_DOWN: string;
 
     focus(): void;