diff --git a/src/createLog.ts b/src/createLog.ts
index ed22262..4c8e3e0 100644
--- a/src/createLog.ts
+++ b/src/createLog.ts
@@ -25,8 +25,9 @@ export function createLog(name: string, options = {
   info: '🔵',
   error: '🔴',
   debug: '🟢',
+  languageId: '',
 }) {
-  const outputChannel = createOutputChannel(name)
+  const outputChannel = createOutputChannel(name, options.languageId)
   return {
     show: () => {
       outputChannel.show()
diff --git a/src/updateText.ts b/src/updateText.ts
index f9c5b6b..d7b12cb 100644
--- a/src/updateText.ts
+++ b/src/updateText.ts
@@ -5,8 +5,19 @@ import { getActiveTextEditor } from './getActiveTextEditor'
  * 操作当前激活文件的数据比如更新、替换、新增等
  * @param callback
  */
-export function updateText(callback: (editBuilder: TextEditorEdit) => void) {
+export function updateText(callback: (editBuilder: TextEditorEdit) => void, options?: {
+  /**
+   * Add undo stop before making the edits.
+   */
+  readonly undoStopBefore: boolean
+  /**
+   * Add undo stop after making the edits.
+   */
+  readonly undoStopAfter: boolean
+}) {
   const activeTextEditor = getActiveTextEditor()
   if (activeTextEditor)
-    activeTextEditor.edit(callback)
+    return activeTextEditor.edit(callback, options)
+
+  return Promise.resolve(false)
 }