diff --git a/api/@internal/component/ets/rich_editor.d.ts b/api/@internal/component/ets/rich_editor.d.ts
index 9ebb1c2f8c62bb09565051790d1894b2a144012d..c1edbafab9ab55619a6a477e3db3f444d352f089 100644
--- a/api/@internal/component/ets/rich_editor.d.ts
+++ b/api/@internal/component/ets/rich_editor.d.ts
@@ -18,21 +18,6 @@
  * @kit ArkUI
  */
 
-/*** if arkts 1.2 */
-import {  ShadowOptions, ClickEvent, SelectionOptions, CommonMethod, Callback, HapticFeedbackMode, RectResult, HoverEvent, PixelMap } from './common';
-import { CustomBuilder } from './builder';
-import { ResourceColor, Length, ResourceStr, Dimension, Margin, BorderRadiuses, Font, VoidCallback } from './units';
-import { FontStyle, FontWeight, TextAlign, WordBreak, LineBreakStrategy, ImageSpanAlignment, ImageFit, ResponseType, CopyOptions, BarState } from './enums';
-import { DecorationStyleInterface, StyledString, MutableStyledString } from './styledString';
-import { Resource } from './../../../api/global/resource';
-import { SymbolEffectStrategy, SymbolRenderingStrategy } from './symbolglyph';
-import { DecorationStyleResult, TextRange, MenuType, TextEditControllerEx, LayoutManager, PreviewText, StyledStringController, StyledStringChangedListener, TextDataDetectorConfig, OnDidChangeCallback, EditMenuOptions, KeyboardAppearance } from './textCommon';
-import { GestureEvent } from './gesture';
-import { EnterKeyType, SubmitEvent } from './textInput';
-import { LengthMetrics , ColorMetrics } from '../Graphics';
-import { TextBackgroundStyle } from "./span";
-/*** endif */
-
 /**
  * Defines delete text direction.
  *
@@ -47,8 +32,7 @@ import { TextBackgroundStyle } from "./span";
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare enum RichEditorDeleteDirection {
   /**
@@ -63,8 +47,7 @@ declare enum RichEditorDeleteDirection {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   BACKWARD,
 
@@ -80,8 +63,7 @@ declare enum RichEditorDeleteDirection {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   FORWARD,
 }
@@ -100,8 +82,7 @@ declare enum RichEditorDeleteDirection {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare enum RichEditorSpanType {
   /**
@@ -116,8 +97,7 @@ declare enum RichEditorSpanType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   TEXT = 0,
 
@@ -133,8 +113,7 @@ declare enum RichEditorSpanType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   IMAGE = 1,
 
@@ -150,8 +129,7 @@ declare enum RichEditorSpanType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   MIXED = 2,
 
@@ -161,8 +139,7 @@ declare enum RichEditorSpanType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   BUILDER = 3,
 
@@ -172,8 +149,7 @@ declare enum RichEditorSpanType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'15','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 15
    */
   DEFAULT = 4,
 }
@@ -224,8 +200,7 @@ declare enum UndoStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare enum RichEditorResponseType {
   /**
@@ -241,8 +216,7 @@ declare enum RichEditorResponseType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   RIGHT_CLICK = 0,
 
@@ -259,8 +233,7 @@ declare enum RichEditorResponseType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   LONG_PRESS = 1,
 
@@ -277,8 +250,7 @@ declare enum RichEditorResponseType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   SELECT = 2,
 
@@ -288,8 +260,7 @@ declare enum RichEditorResponseType {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'15','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 15
    */
   DEFAULT = 3,
 }
@@ -308,8 +279,7 @@ declare enum RichEditorResponseType {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorSpanPosition {
   /**
@@ -326,8 +296,7 @@ declare interface RichEditorSpanPosition {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   spanIndex: number;
 
@@ -345,8 +314,7 @@ declare interface RichEditorSpanPosition {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   spanRange: [number, number];
 }
@@ -365,8 +333,7 @@ declare interface RichEditorSpanPosition {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorTextStyle {
   /**
@@ -383,8 +350,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontColor?: ResourceColor;
 
@@ -402,8 +368,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontSize?: Length | number;
 
@@ -421,8 +386,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontStyle?: FontStyle;
 
@@ -440,8 +404,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontWeight?: number | FontWeight | string;
 
@@ -459,8 +422,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontFamily?: ResourceStr;
 
@@ -487,8 +449,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   decoration?: DecorationStyleInterface;
 
@@ -507,8 +468,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   textShadow?: ShadowOptions | Array<ShadowOptions>;
   
@@ -519,8 +479,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   letterSpacing?: number | string;
 
@@ -531,8 +490,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   lineHeight?: number | string | Resource;
 
@@ -543,8 +501,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   halfLeading?: boolean;
 
@@ -560,8 +517,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontFeature?: string;
 
@@ -572,8 +528,7 @@ declare interface RichEditorTextStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   textBackgroundStyle?: TextBackgroundStyle;
 }
@@ -594,8 +549,7 @@ declare interface RichEditorTextStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface LeadingMarginPlaceholder {
   /**
@@ -613,8 +567,7 @@ declare interface LeadingMarginPlaceholder {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   pixelMap: PixelMap;
 
@@ -633,8 +586,7 @@ declare interface LeadingMarginPlaceholder {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   size: [Dimension, Dimension];
 }
@@ -654,8 +606,7 @@ declare interface LeadingMarginPlaceholder {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorParagraphStyle {
   /**
@@ -673,8 +624,7 @@ declare interface RichEditorParagraphStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   textAlign?: TextAlign;
 
@@ -704,8 +654,7 @@ declare interface RichEditorParagraphStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   leadingMargin?: Dimension | LeadingMarginPlaceholder;
 
@@ -716,8 +665,7 @@ declare interface RichEditorParagraphStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   wordBreak?: WordBreak;
 
@@ -728,8 +676,7 @@ declare interface RichEditorParagraphStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   lineBreakStrategy?: LineBreakStrategy;
 
@@ -740,8 +687,7 @@ declare interface RichEditorParagraphStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'19','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 19
    */
   paragraphSpacing?: number;
 }
@@ -753,8 +699,7 @@ declare interface RichEditorParagraphStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface PasteEvent {
   /**
@@ -804,8 +749,7 @@ declare interface PasteEvent {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorTextSpan {
   /**
@@ -822,8 +766,7 @@ declare interface RichEditorTextSpan {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   spanPosition: RichEditorSpanPosition;
 
@@ -841,8 +784,7 @@ declare interface RichEditorTextSpan {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   value: string;
 
@@ -860,8 +802,7 @@ declare interface RichEditorTextSpan {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   textStyle?: RichEditorTextStyle;
 }
@@ -881,8 +822,7 @@ declare interface RichEditorTextSpan {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 interface RichEditorLayoutStyle {
   /**
@@ -900,8 +840,7 @@ interface RichEditorLayoutStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   margin?: Dimension | Margin;
 
@@ -920,8 +859,7 @@ interface RichEditorLayoutStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   borderRadius?: Dimension | BorderRadiuses;
 }
@@ -940,8 +878,7 @@ interface RichEditorLayoutStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorImageSpanStyle {
   /**
@@ -958,8 +895,7 @@ declare interface RichEditorImageSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   size?: [Dimension, Dimension];
 
@@ -977,8 +913,7 @@ declare interface RichEditorImageSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   verticalAlign?: ImageSpanAlignment;
 
@@ -996,8 +931,7 @@ declare interface RichEditorImageSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   objectFit?: ImageFit;
 
@@ -1016,8 +950,7 @@ declare interface RichEditorImageSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   layoutStyle?: RichEditorLayoutStyle;
 }
@@ -1037,8 +970,7 @@ declare interface RichEditorImageSpanStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorSymbolSpanStyle {
   /**
@@ -1056,8 +988,7 @@ declare interface RichEditorSymbolSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontSize?: number | string | Resource;
 
@@ -1076,8 +1007,7 @@ declare interface RichEditorSymbolSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontColor?: Array<ResourceColor>;
 
@@ -1096,8 +1026,7 @@ declare interface RichEditorSymbolSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontWeight?: number | FontWeight | string;
 
@@ -1116,8 +1045,7 @@ declare interface RichEditorSymbolSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   effectStrategy?: SymbolEffectStrategy;
 
@@ -1136,8 +1064,7 @@ declare interface RichEditorSymbolSpanStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   renderingStrategy?: SymbolRenderingStrategy;
 }
@@ -1156,8 +1083,7 @@ declare interface RichEditorSymbolSpanStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorTextStyleResult {
   /**
@@ -1174,8 +1100,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontColor: ResourceColor;
 
@@ -1193,8 +1118,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontSize: number;
 
@@ -1212,8 +1136,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontStyle: FontStyle;
 
@@ -1231,8 +1154,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontWeight: number;
 
@@ -1250,8 +1172,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   fontFamily: string;
 
@@ -1278,8 +1199,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   decoration: DecorationStyleResult;
 
@@ -1290,8 +1210,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   textShadow?: Array<ShadowOptions>;
 
@@ -1302,8 +1221,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   letterSpacing?: number;
 
@@ -1314,8 +1232,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   lineHeight?: number;
 
@@ -1326,8 +1243,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   halfLeading?: boolean;
 
@@ -1343,8 +1259,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontFeature?: string;
 
@@ -1355,8 +1270,7 @@ declare interface RichEditorTextStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   textBackgroundStyle?: TextBackgroundStyle;
 }
@@ -1376,8 +1290,7 @@ declare interface RichEditorTextStyleResult {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorParagraphResult {
   /**
@@ -1395,8 +1308,7 @@ declare interface RichEditorParagraphResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   style: RichEditorParagraphStyle;
 
@@ -1415,8 +1327,7 @@ declare interface RichEditorParagraphResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   range: [number, number];
 }
@@ -1436,8 +1347,7 @@ declare interface RichEditorParagraphResult {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorSymbolSpanStyleResult {
   /**
@@ -1455,8 +1365,7 @@ declare interface RichEditorSymbolSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontSize: number | string | Resource;
 
@@ -1475,8 +1384,7 @@ declare interface RichEditorSymbolSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontColor: Array<ResourceColor>;
 
@@ -1495,8 +1403,7 @@ declare interface RichEditorSymbolSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontWeight: number | FontWeight | string;
 
@@ -1515,8 +1422,7 @@ declare interface RichEditorSymbolSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   effectStrategy: SymbolEffectStrategy;
 
@@ -1535,8 +1441,7 @@ declare interface RichEditorSymbolSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   renderingStrategy: SymbolRenderingStrategy;
 }
@@ -1555,8 +1460,7 @@ declare interface RichEditorSymbolSpanStyleResult {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorTextSpanResult {
   /**
@@ -1573,8 +1477,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   spanPosition: RichEditorSpanPosition;
 
@@ -1592,8 +1495,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   value: string;
 
@@ -1611,8 +1513,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   textStyle: RichEditorTextStyleResult;
 
@@ -1630,8 +1531,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   offsetInSpan: [number, number];
 
@@ -1650,8 +1550,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   symbolSpanStyle?: RichEditorSymbolSpanStyle;
 
@@ -1670,8 +1569,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   valueResource?: Resource;
 
@@ -1682,8 +1580,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   paragraphStyle?: RichEditorParagraphStyle;
 
@@ -1694,8 +1591,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   previewText?: string;
 
@@ -1706,8 +1602,7 @@ declare interface RichEditorTextSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'19','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 19
    */
   urlStyle?: RichEditorUrlStyle;
 }
@@ -1726,8 +1621,7 @@ declare interface RichEditorTextSpanResult {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorImageSpanStyleResult {
   /**
@@ -1744,8 +1638,7 @@ declare interface RichEditorImageSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   size: [number, number];
 
@@ -1763,8 +1656,7 @@ declare interface RichEditorImageSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   verticalAlign: ImageSpanAlignment;
 
@@ -1782,8 +1674,7 @@ declare interface RichEditorImageSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   objectFit: ImageFit;
 
@@ -1794,8 +1685,7 @@ declare interface RichEditorImageSpanStyleResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   layoutStyle?: RichEditorLayoutStyle;
 }
@@ -1814,8 +1704,7 @@ declare interface RichEditorImageSpanStyleResult {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorImageSpanResult {
   /**
@@ -1832,8 +1721,7 @@ declare interface RichEditorImageSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   spanPosition: RichEditorSpanPosition;
 
@@ -1851,8 +1739,7 @@ declare interface RichEditorImageSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   valuePixelMap?: PixelMap;
 
@@ -1870,8 +1757,7 @@ declare interface RichEditorImageSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   valueResourceStr?: ResourceStr;
 
@@ -1889,8 +1775,7 @@ declare interface RichEditorImageSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   imageStyle: RichEditorImageSpanStyleResult;
 
@@ -1908,8 +1793,7 @@ declare interface RichEditorImageSpanResult {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   offsetInSpan: [number, number];
 }
@@ -1928,8 +1812,7 @@ declare interface RichEditorImageSpanResult {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorImageSpan {
   /**
@@ -1946,8 +1829,7 @@ declare interface RichEditorImageSpan {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   spanPosition: RichEditorSpanPosition;
 
@@ -1965,8 +1847,7 @@ declare interface RichEditorImageSpan {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   value: PixelMap | ResourceStr;
 
@@ -1984,8 +1865,7 @@ declare interface RichEditorImageSpan {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   imageStyle?: RichEditorImageSpanStyle;
 }
@@ -2004,8 +1884,7 @@ declare interface RichEditorImageSpan {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorRange {
   /**
@@ -2024,8 +1903,7 @@ declare interface RichEditorRange {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   start?: number;
 
@@ -2045,8 +1923,7 @@ declare interface RichEditorRange {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   end?: number;
 }
@@ -2066,8 +1943,7 @@ declare interface RichEditorRange {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorGesture {
   /**
@@ -2085,8 +1961,7 @@ declare interface RichEditorGesture {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onClick?: Callback<ClickEvent>;
 
@@ -2105,8 +1980,7 @@ declare interface RichEditorGesture {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onLongPress?: Callback<GestureEvent>;
 
@@ -2117,8 +1991,7 @@ declare interface RichEditorGesture {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @systemapi
-   * @since arkts {'1.1':'14','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   onDoubleClick?: Callback<GestureEvent>;
 }
@@ -2137,8 +2010,7 @@ declare interface RichEditorGesture {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorTextSpanOptions {
   /**
@@ -2155,8 +2027,7 @@ declare interface RichEditorTextSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   offset?: number;
 
@@ -2174,8 +2045,7 @@ declare interface RichEditorTextSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   style?: RichEditorTextStyle;
 
@@ -2194,8 +2064,7 @@ declare interface RichEditorTextSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   paragraphStyle?: RichEditorParagraphStyle;
 
@@ -2214,8 +2083,7 @@ declare interface RichEditorTextSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   gesture?: RichEditorGesture;
 
@@ -2226,8 +2094,7 @@ declare interface RichEditorTextSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'19','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 19
    */
   urlStyle?: RichEditorUrlStyle;
 }
@@ -2239,8 +2106,7 @@ declare interface RichEditorTextSpanOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface KeyboardOptions {
   /**
@@ -2250,8 +2116,7 @@ declare interface KeyboardOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   supportAvoidance?: boolean;
 }
@@ -2270,8 +2135,7 @@ declare interface KeyboardOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorImageSpanOptions {
   /**
@@ -2288,8 +2152,7 @@ declare interface RichEditorImageSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   offset?: number;
 
@@ -2307,8 +2170,7 @@ declare interface RichEditorImageSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   imageStyle?: RichEditorImageSpanStyle;
 
@@ -2327,8 +2189,7 @@ declare interface RichEditorImageSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   gesture?: RichEditorGesture;
 
@@ -2339,8 +2200,7 @@ declare interface RichEditorImageSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'14','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   onHover?: OnHoverCallback;
 }
@@ -2360,8 +2220,7 @@ declare interface RichEditorImageSpanOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorBuilderSpanOptions {
   /**
@@ -2379,8 +2238,7 @@ declare interface RichEditorBuilderSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   offset?: number;
 
@@ -2390,8 +2248,7 @@ declare interface RichEditorBuilderSpanOptions {
    * @type { ?ColorMetrics }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @systemapi
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   dragBackgroundColor? : ColorMetrics;
 
@@ -2401,8 +2258,7 @@ declare interface RichEditorBuilderSpanOptions {
    * @type { ?boolean }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @systemapi
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   isDragShadowNeeded?: boolean;
 }
@@ -2414,8 +2270,7 @@ declare interface RichEditorBuilderSpanOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface PlaceholderStyle {
   /**
@@ -2425,8 +2280,7 @@ declare interface PlaceholderStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   font?: Font;
 
@@ -2437,8 +2291,7 @@ declare interface PlaceholderStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fontColor?: ResourceColor;
 }
@@ -2459,8 +2312,7 @@ declare interface PlaceholderStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorSpanStyleOptions extends RichEditorRange { }
 
@@ -2481,8 +2333,7 @@ declare interface RichEditorSpanStyleOptions extends RichEditorRange { }
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorParagraphStyleOptions extends RichEditorRange {
   /**
@@ -2500,8 +2351,7 @@ declare interface RichEditorParagraphStyleOptions extends RichEditorRange {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   style: RichEditorParagraphStyle;
 }
@@ -2522,8 +2372,7 @@ declare interface RichEditorParagraphStyleOptions extends RichEditorRange {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorUpdateTextSpanStyleOptions extends RichEditorSpanStyleOptions {
   /**
@@ -2540,8 +2389,7 @@ declare interface RichEditorUpdateTextSpanStyleOptions extends RichEditorSpanSty
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   textStyle: RichEditorTextStyle;
 
@@ -2552,8 +2400,7 @@ declare interface RichEditorUpdateTextSpanStyleOptions extends RichEditorSpanSty
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'19','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 19
    */
     urlStyle?: RichEditorUrlStyle;
 }
@@ -2574,8 +2421,7 @@ declare interface RichEditorUpdateTextSpanStyleOptions extends RichEditorSpanSty
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorUpdateImageSpanStyleOptions extends RichEditorSpanStyleOptions {
   /**
@@ -2592,8 +2438,7 @@ declare interface RichEditorUpdateImageSpanStyleOptions extends RichEditorSpanSt
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   imageStyle: RichEditorImageSpanStyle;
 }
@@ -2615,8 +2460,7 @@ declare interface RichEditorUpdateImageSpanStyleOptions extends RichEditorSpanSt
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorUpdateSymbolSpanStyleOptions extends RichEditorSpanStyleOptions {
   /**
@@ -2634,8 +2478,7 @@ declare interface RichEditorUpdateSymbolSpanStyleOptions extends RichEditorSpanS
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   symbolStyle: RichEditorSymbolSpanStyle;
 }
@@ -2655,8 +2498,7 @@ declare interface RichEditorUpdateSymbolSpanStyleOptions extends RichEditorSpanS
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorSymbolSpanOptions {
   /**
@@ -2674,8 +2516,7 @@ declare interface RichEditorSymbolSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   offset?: number;
 
@@ -2694,8 +2535,7 @@ declare interface RichEditorSymbolSpanOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   style?: RichEditorSymbolSpanStyle;
 }
@@ -2714,8 +2554,7 @@ declare interface RichEditorSymbolSpanOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorSelection {
   /**
@@ -2732,8 +2571,7 @@ declare interface RichEditorSelection {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   selection: [number, number];
 
@@ -2751,8 +2589,7 @@ declare interface RichEditorSelection {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   spans: Array<RichEditorTextSpanResult | RichEditorImageSpanResult>;
 }
@@ -2771,8 +2608,7 @@ declare interface RichEditorSelection {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorInsertValue {
   /**
@@ -2789,8 +2625,7 @@ declare interface RichEditorInsertValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   insertOffset: number;
 
@@ -2808,8 +2643,7 @@ declare interface RichEditorInsertValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   insertValue: string;
 
@@ -2820,8 +2654,7 @@ declare interface RichEditorInsertValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   previewText?: string;
 }
@@ -2840,8 +2673,7 @@ declare interface RichEditorInsertValue {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorDeleteValue {
   /**
@@ -2858,8 +2690,7 @@ declare interface RichEditorDeleteValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   offset: number;
 
@@ -2877,8 +2708,7 @@ declare interface RichEditorDeleteValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   direction: RichEditorDeleteDirection;
 
@@ -2896,8 +2726,7 @@ declare interface RichEditorDeleteValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   length: number;
 
@@ -2915,8 +2744,7 @@ declare interface RichEditorDeleteValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   richEditorDeleteSpans: Array<RichEditorTextSpanResult | RichEditorImageSpanResult>;
 }
@@ -2928,8 +2756,7 @@ declare interface RichEditorDeleteValue {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorChangeValue {
   /**
@@ -2939,8 +2766,7 @@ declare interface RichEditorChangeValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   rangeBefore: TextRange;
 
@@ -2951,8 +2777,7 @@ declare interface RichEditorChangeValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   replacedSpans: Array<RichEditorTextSpanResult>;
 
@@ -2963,8 +2788,7 @@ declare interface RichEditorChangeValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   replacedImageSpans: Array<RichEditorImageSpanResult>;
 
@@ -2975,8 +2799,7 @@ declare interface RichEditorChangeValue {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   replacedSymbolSpans: Array<RichEditorTextSpanResult>;
 
@@ -3006,8 +2829,7 @@ declare interface RichEditorChangeValue {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface RichEditorOptions {
   /**
@@ -3024,8 +2846,7 @@ declare interface RichEditorOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   controller: RichEditorController;
 }
@@ -3037,8 +2858,7 @@ declare interface RichEditorOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface RichEditorStyledStringOptions {
   /**
@@ -3048,8 +2868,7 @@ declare interface RichEditorStyledStringOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   controller: RichEditorStyledStringController;
 }
@@ -3069,8 +2888,7 @@ declare interface RichEditorStyledStringOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare interface SelectionMenuOptions {
   /**
@@ -3097,8 +2915,7 @@ declare interface SelectionMenuOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onAppear?: MenuOnAppearCallback;
 
@@ -3149,8 +2966,7 @@ declare interface SelectionMenuOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'13','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 13
    */
   menuType?: MenuType;
 
@@ -3161,8 +2977,7 @@ declare interface SelectionMenuOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'15','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 15
    */
   onMenuShow?: MenuCallback;
 
@@ -3173,8 +2988,7 @@ declare interface SelectionMenuOptions {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'15','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 15
    */
   onMenuHide?: MenuCallback;
 
@@ -3184,8 +2998,7 @@ declare interface SelectionMenuOptions {
    * @type { ?PreviewMenuOptions }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   previewMenuOptions?: PreviewMenuOptions;
 }
@@ -3196,8 +3009,7 @@ declare interface SelectionMenuOptions {
  * @interface PreviewMenuOptions
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @atomicservice
- * @since arkts {'1.1':'18','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 18
  */
 declare interface PreviewMenuOptions {
   /**
@@ -3206,8 +3018,7 @@ declare interface PreviewMenuOptions {
    * @type { ?HapticFeedbackMode }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   hapticFeedbackMode? : HapticFeedbackMode;
 }
@@ -3219,8 +3030,7 @@ declare interface PreviewMenuOptions {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare class RichEditorBaseController implements TextEditControllerEx {
   /**
@@ -3237,8 +3047,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   getCaretOffset(): number;
 
@@ -3258,8 +3067,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   setCaretOffset(offset: number): boolean;
 
@@ -3275,8 +3083,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   closeSelectionMenu(): void;
 
@@ -3295,8 +3102,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   getTypingStyle(): RichEditorTextStyle;
 
@@ -3315,8 +3121,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   setTypingStyle(value: RichEditorTextStyle): void;
 
@@ -3349,8 +3154,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   setSelection(selectionStart: number, selectionEnd: number, options?: SelectionOptions): void;
 
@@ -3361,8 +3165,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   isEditing(): boolean;
 
@@ -3372,8 +3175,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   stopEditing(): void;
 
@@ -3384,8 +3186,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   getLayoutManager(): LayoutManager;
 
@@ -3396,8 +3197,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   getPreviewText(): PreviewText;
 
@@ -3408,8 +3208,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   getCaretRect(): RectResult | undefined;
 }
@@ -3435,8 +3234,7 @@ declare class RichEditorBaseController implements TextEditControllerEx {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare class RichEditorController extends RichEditorBaseController {
   /**
@@ -3469,7 +3267,6 @@ declare class RichEditorController extends RichEditorBaseController {
    * @crossplatform
    * @atomicservice
    * @since 20
-   * @arkts 1.1&1.2
    */
   addTextSpan(content: ResourceStr, options?: RichEditorTextSpanOptions): number;
 
@@ -3491,8 +3288,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   addImageSpan(value: PixelMap | ResourceStr, options?: RichEditorImageSpanOptions): number;
 
@@ -3515,8 +3311,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   addBuilderSpan(value: CustomBuilder, options?: RichEditorBuilderSpanOptions): number;
 
@@ -3539,8 +3334,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   addSymbolSpan(value: Resource, options?: RichEditorSymbolSpanOptions ): number;
   
@@ -3558,8 +3352,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   updateSpanStyle(value: RichEditorUpdateTextSpanStyleOptions | RichEditorUpdateImageSpanStyleOptions | RichEditorUpdateSymbolSpanStyleOptions): void;
 
@@ -3578,8 +3371,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   updateParagraphStyle(value: RichEditorParagraphStyleOptions): void;
 
@@ -3597,8 +3389,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   deleteSpans(value?: RichEditorRange): void;
 
@@ -3618,8 +3409,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   getSpans(value?: RichEditorRange): Array<RichEditorImageSpanResult | RichEditorTextSpanResult>;
 
@@ -3640,8 +3430,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   getParagraphs(value?: RichEditorRange): Array<RichEditorParagraphResult>;
 
@@ -3660,8 +3449,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   getSelection(): RichEditorSelection;
 
@@ -3675,8 +3463,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   fromStyledString(value: StyledString): Array<RichEditorSpan>;
 
@@ -3690,8 +3477,7 @@ declare class RichEditorController extends RichEditorBaseController {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
     toStyledString(value: RichEditorRange): StyledString;
 }
@@ -3703,8 +3489,7 @@ declare class RichEditorController extends RichEditorBaseController {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare type RichEditorSpan = RichEditorImageSpanResult | RichEditorTextSpanResult;
 
@@ -3716,8 +3501,7 @@ declare type RichEditorSpan = RichEditorImageSpanResult | RichEditorTextSpanResu
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare class RichEditorStyledStringController extends RichEditorBaseController implements StyledStringController {
   /**
@@ -3727,8 +3511,7 @@ declare class RichEditorStyledStringController extends RichEditorBaseController
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   setStyledString(styledString: StyledString): void;
 
@@ -3748,7 +3531,6 @@ declare class RichEditorStyledStringController extends RichEditorBaseController
    * @crossplatform
    * @atomicservice
    * @since 20
-   * @arkts 1.1&1.2
    */
   getStyledString(): MutableStyledString;
 
@@ -3759,8 +3541,7 @@ declare class RichEditorStyledStringController extends RichEditorBaseController
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   getSelection(): RichEditorRange;
 
@@ -3771,8 +3552,7 @@ declare class RichEditorStyledStringController extends RichEditorBaseController
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onContentChanged(listener: StyledStringChangedListener): void;
 }
@@ -3791,8 +3571,8 @@ declare class RichEditorStyledStringController extends RichEditorBaseController
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
+ * @noninterop
  */
 declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
   /**
@@ -3864,8 +3644,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onSelect(callback: Callback<RichEditorSelection>): RichEditorAttribute;
 
@@ -3877,8 +3656,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onSelectionChange(callback: Callback<RichEditorRange>): RichEditorAttribute;
 
@@ -3908,8 +3686,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   aboutToIMEInput(callback: Callback<RichEditorInsertValue, boolean>): RichEditorAttribute;
 
@@ -3939,8 +3716,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onIMEInputComplete(callback: Callback<RichEditorTextSpanResult>): RichEditorAttribute;
 
@@ -3952,8 +3728,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onDidIMEInput(callback: Callback<TextRange>): RichEditorAttribute;
 
@@ -3983,8 +3758,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   aboutToDelete(callback: Callback<RichEditorDeleteValue, boolean>): RichEditorAttribute;
 
@@ -4048,8 +3822,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   copyOptions(value: CopyOptions): RichEditorAttribute;
 
@@ -4076,8 +3849,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   bindSelectionMenu(spanType: RichEditorSpanType, content: CustomBuilder, responseType: ResponseType | RichEditorResponseType,
     options?: SelectionMenuOptions): RichEditorAttribute;
@@ -4109,8 +3881,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   customKeyboard(value: CustomBuilder, options?: KeyboardOptions): RichEditorAttribute;
 
@@ -4131,8 +3902,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
     * @syscap SystemCapability.ArkUI.ArkUI.Full
     * @crossplatform
     * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
     */
   onPaste(callback: PasteEventCallback): RichEditorAttribute;
 
@@ -4153,8 +3923,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   enableDataDetector(enable: boolean): RichEditorAttribute;
 
@@ -4166,8 +3935,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   enablePreviewText(enable: boolean): RichEditorAttribute;
 
@@ -4188,8 +3956,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   dataDetectorConfig(config: TextDataDetectorConfig): RichEditorAttribute;
 
@@ -4202,8 +3969,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   placeholder(value: ResourceStr, style?: PlaceholderStyle): RichEditorAttribute;
   
@@ -4215,8 +3981,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   caretColor(value: ResourceColor): RichEditorAttribute;
 
@@ -4228,8 +3993,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   selectedBackgroundColor(value: ResourceColor): RichEditorAttribute;
 
@@ -4241,8 +4005,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onEditingChange(callback: Callback<boolean>): RichEditorAttribute;
 
@@ -4254,8 +4017,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   enterKeyType(value: EnterKeyType): RichEditorAttribute;
 
@@ -4267,8 +4029,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onSubmit(callback: SubmitCallback): RichEditorAttribute;
 
@@ -4280,8 +4041,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onWillChange(callback: Callback<RichEditorChangeValue, boolean>) : RichEditorAttribute;
 
@@ -4293,8 +4053,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   onDidChange(callback: OnDidChangeCallback) : RichEditorAttribute;
 
@@ -4306,8 +4065,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
     * @syscap SystemCapability.ArkUI.ArkUI.Full
     * @crossplatform
     * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
     */
   onCut(callback: Callback<CutEvent>): RichEditorAttribute;
 
@@ -4319,8 +4077,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
     * @syscap SystemCapability.ArkUI.ArkUI.Full
     * @crossplatform
     * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
     */
   onCopy(callback: Callback<CopyEvent>): RichEditorAttribute;
 
@@ -4332,8 +4089,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   editMenuOptions(editMenu: EditMenuOptions): RichEditorAttribute;
 
@@ -4345,8 +4101,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   enableKeyboardOnFocus(isEnabled: boolean): RichEditorAttribute;
 
@@ -4358,8 +4113,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'13','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 13
    */
   enableHapticFeedback(isEnabled: boolean): RichEditorAttribute;
 
@@ -4371,8 +4125,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'13','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 13
    */
   barState(state: BarState): RichEditorAttribute;
 
@@ -4384,8 +4137,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   maxLength(maxLength: Optional<number>): RichEditorAttribute;
 
@@ -4397,8 +4149,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   maxLines(maxLines: Optional<number>): RichEditorAttribute;
 
@@ -4421,8 +4172,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'15','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 15
    */
   keyboardAppearance(appearance: Optional<KeyboardAppearance>): RichEditorAttribute;
 
@@ -4433,8 +4183,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
    * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'18','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 18
    */
   stopBackPress(isStopped: Optional<boolean>): RichEditorAttribute;
 
@@ -4457,8 +4206,7 @@ declare class RichEditorAttribute extends CommonMethod<RichEditorAttribute> {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface CutEvent {
   /**
@@ -4491,8 +4239,7 @@ declare interface CutEvent {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare interface CopyEvent {
   /**
@@ -4525,8 +4272,7 @@ declare interface CopyEvent {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'19','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 19
  */
 declare interface RichEditorUrlStyle {
   /**
@@ -4536,8 +4282,7 @@ declare interface RichEditorUrlStyle {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'19','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 19
    */
   url?: ResourceStr;
 }
@@ -4551,8 +4296,7 @@ declare interface RichEditorUrlStyle {
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare type SubmitCallback = (enterKey: EnterKeyType, event: SubmitEvent) => void;
 
@@ -4565,8 +4309,7 @@ declare type SubmitCallback = (enterKey: EnterKeyType, event: SubmitEvent) => vo
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare type MenuOnAppearCallback = (start: number, end: number) => void;
 
@@ -4579,8 +4322,7 @@ declare type MenuOnAppearCallback = (start: number, end: number) => void;
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'15','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 15
  */
 declare type MenuCallback = (start: number, end: number) => void;
 
@@ -4592,8 +4334,7 @@ declare type MenuCallback = (start: number, end: number) => void;
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'12','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 12
  */
 declare type PasteEventCallback = (event?: PasteEvent) => void;
 
@@ -4606,8 +4347,7 @@ declare type PasteEventCallback = (event?: PasteEvent) => void;
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'14','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 14
  */
 declare type OnHoverCallback = (status: boolean, event: HoverEvent) => void;
 
@@ -4625,8 +4365,8 @@ declare type OnHoverCallback = (status: boolean, event: HoverEvent) => void;
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
+ * @noninterop
  */
 interface RichEditorInterface {
   /**
@@ -4645,8 +4385,7 @@ interface RichEditorInterface {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   (value: RichEditorOptions): RichEditorAttribute;
 
@@ -4658,8 +4397,7 @@ interface RichEditorInterface {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'12','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   (options: RichEditorStyledStringOptions): RichEditorAttribute;
 }
diff --git a/api/arkui/RichEditorModifier.static.d.ets b/api/arkui/RichEditorModifier.static.d.ets
new file mode 100644
index 0000000000000000000000000000000000000000..19b4a5bdc87726adaee78e47a609ca5c19caa7ca
--- /dev/null
+++ b/api/arkui/RichEditorModifier.static.d.ets
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AttributeModifier } from './component/common';
+import { RichEditorAttribute } from './component/richEditor';
+
+/**
+ * @file
+ * @kit ArkUI
+ * @arkts 1.2
+ */
+
+ /**
+ * Defines RichEditor Modifier
+ *
+ * @implements RichEditorAttribute, AttributeModifier<RichEditorAttribute>
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare class RichEditorModifier implements RichEditorAttribute, AttributeModifier<RichEditorAttribute> {}
\ No newline at end of file
diff --git a/api/arkui/component/richEditor.static.d.ets b/api/arkui/component/richEditor.static.d.ets
new file mode 100644
index 0000000000000000000000000000000000000000..ef007387b61a1f0063dfb124e8c7f80f296b2d5c
--- /dev/null
+++ b/api/arkui/component/richEditor.static.d.ets
@@ -0,0 +1,2232 @@
+/*
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @file
+ * @kit ArkUI
+ * @arkts 1.2
+ */
+import { ShadowOptions, ClickEvent, SelectionOptions, CommonMethod, Callback, HapticFeedbackMode, RectResult, HoverEvent, PixelMap } from './common';
+import { CustomBuilder } from './builder';
+import { ResourceColor, Length, ResourceStr, Dimension, Margin, BorderRadiuses, Font, VoidCallback } from './units';
+import { FontStyle, FontWeight, TextAlign, WordBreak, LineBreakStrategy, ImageSpanAlignment, ImageFit, ResponseType, CopyOptions, BarState } from './enums';
+import { DecorationStyleInterface, StyledString, MutableStyledString } from './styledString';
+import { Resource } from './../../../api/global/resource';
+import { SymbolEffectStrategy, SymbolRenderingStrategy } from './symbolglyph';
+import { DecorationStyleResult, TextRange, MenuType, TextEditControllerEx, LayoutManager, PreviewText, StyledStringController, StyledStringChangedListener, TextDataDetectorConfig, OnDidChangeCallback, EditMenuOptions, KeyboardAppearance } from './textCommon';
+import { GestureEvent } from './gesture';
+import { EnterKeyType, SubmitEvent } from './textInput';
+import { LengthMetrics, ColorMetrics } from '../Graphics';
+import { TextBackgroundStyle } from './span';
+import { memo, ComponentBuilder } from './../stateManagement/runtime';
+import { AttributeModifier, CommonMethod } from './common';
+/**
+ * Defines delete text direction.
+ *
+ * @enum { number }
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare enum RichEditorDeleteDirection {
+    /**
+     * Delete backward.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    BACKWARD,
+    /**
+     * Delete forward.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    FORWARD
+}
+/**
+ * Defines span type.
+ *
+ * @enum { number }
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare enum RichEditorSpanType {
+    /**
+     * Text,corresponding textSpan type.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    TEXT = 0,
+    /**
+     * Image,corresponding imageSpan type.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    IMAGE = 1,
+    /**
+     * Mixed,corresponding mixed span type.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    MIXED = 2,
+    /**
+     * Builder,corresponding builderSpan type.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    BUILDER = 3,
+    /**
+     * When no other types are explicitly specified, this type will be matched.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    DEFAULT = 4
+}
+/**
+ * ResponseType for contextMenu
+ *
+ * @enum { number }
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare enum RichEditorResponseType {
+    /**
+     * Right click.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    RIGHT_CLICK = 0,
+    /**
+     * Long press.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    LONG_PRESS = 1,
+    /**
+     * Selected by mouse.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    SELECT = 2,
+    /**
+     * When no other types are explicitly specified, this type will be matched.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    DEFAULT = 3
+}
+/**
+ * Defines the span position.
+ *
+ * @interface RichEditorSpanPosition
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorSpanPosition {
+    /**
+     * Define the index of span.
+     *
+     * @type { number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    spanIndex: number;
+    /**
+     * The range of span.
+     *
+     * @type { [number, number] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    spanRange: [
+        number,
+        number
+    ];
+}
+/**
+ * Defines the span text style.
+ *
+ * @interface RichEditorTextStyle
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorTextStyle {
+    /**
+     * font color.
+     *
+     * @type { ?ResourceColor }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontColor?: ResourceColor;
+    /**
+     * font size.
+     *
+     * @type { ?(Length | number) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontSize?: Length | number;
+    /**
+     * font style.
+     *
+     * @type { ?FontStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontStyle?: FontStyle;
+    /**
+     * font weight.
+     *
+     * @type { ?(number | FontWeight | string) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontWeight?: number | FontWeight | string;
+    /**
+     * font family.
+     *
+     * @type { ?ResourceStr }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontFamily?: ResourceStr;
+    /**
+     * Font decoration.
+     *
+     * @type { ?DecorationStyleInterface }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    decoration?: DecorationStyleInterface;
+    /**
+     * Text shadow
+     *
+     * @type { ?(ShadowOptions | Array<ShadowOptions>) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textShadow?: ShadowOptions | Array<ShadowOptions>;
+    /**
+     * letter spacing.
+     *
+     * @type { ?(number | string) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    letterSpacing?: number | string;
+    /**
+     * line height.
+     *
+     * @type { ? (number | string | Resource) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    lineHeight?: number | string | Resource;
+    /**
+     * Set the text with half leading.
+     *
+     * @type { ?boolean }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    halfLeading?: boolean;
+    /**
+     * Set font feature, advanced text styles and effects as designed by the font author.
+     * The format is the like the CSS font-feature-settings attribute.
+     *
+     * @type { ?string }
+     * normal | <feature-tag-value>,
+     * where <feature-tag-value> = <string> [ <integer> | on | off ], like: "ss01" 0
+     * the values of <feature-tag-value> reference to doc of RichEditor component
+     * number of <feature-tag-value> can be single or multiple, and separated by comma ','.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontFeature?: string;
+    /**
+     * Text background style.
+     *
+     * @type { ?TextBackgroundStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textBackgroundStyle?: TextBackgroundStyle;
+}
+/**
+ * Defines the leading margin placeholder of a paragraph.
+ *
+ * @interface LeadingMarginPlaceholder
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface LeadingMarginPlaceholder {
+    /**
+     * Placeholder pixelMap.
+     *
+     * @type { PixelMap }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    pixelMap: PixelMap;
+    /**
+     * Placeholder size.
+     *
+     * @type { [Dimension, Dimension] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    size: [
+        Dimension,
+        Dimension
+    ];
+}
+/**
+ * Defines the paragraph style.
+ *
+ * @interface RichEditorParagraphStyle
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorParagraphStyle {
+    /**
+     * Text alignment.
+     *
+     * @type { ?TextAlign }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textAlign?: TextAlign;
+    /**
+     * Leading margin.
+     *
+     * @type { ?(Dimension | LeadingMarginPlaceholder) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    leadingMargin?: Dimension | LeadingMarginPlaceholder;
+    /**
+     * Set word break type.
+     *
+     * @type { ?WordBreak }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    wordBreak?: WordBreak;
+    /**
+     * Set line break strategy type.
+     *
+     * @type { ?LineBreakStrategy }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    lineBreakStrategy?: LineBreakStrategy;
+    /**
+     * Set paragraph spacing.
+     *
+     * @type { ?number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    paragraphSpacing?: number;
+}
+/**
+ * Defines the paste event.
+ *
+ * @interface PasteEvent
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface PasteEvent {
+    /**
+     * Override system paste event.
+     *
+     * @type { ?VoidCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    preventDefault?: VoidCallback;
+}
+/**
+ * Defines the text span.
+ *
+ * @interface RichEditorTextSpan
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorTextSpan {
+    /**
+     * The position of the text span.
+     *
+     * @type { RichEditorSpanPosition }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    spanPosition: RichEditorSpanPosition;
+    /**
+     * The content of the text span.
+     *
+     * @type { string }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    value: string;
+    /**
+     * text style.
+     *
+     * @type { ?RichEditorTextStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textStyle?: RichEditorTextStyle;
+}
+/**
+ * Defines the richEditor Image Layout Style.
+ *
+ * @interface RichEditorLayoutStyle
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export interface RichEditorLayoutStyle {
+    /**
+     * Outer Margin.
+     *
+     * @type { ?(Dimension | Margin) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    margin?: Dimension | Margin;
+    /**
+     * Border radius.
+     *
+     * @type { ?(Dimension | BorderRadiuses) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    borderRadius?: Dimension | BorderRadiuses;
+}
+/**
+ * Defines the span image style.
+ *
+ * @interface RichEditorImageSpanStyle
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorImageSpanStyle {
+    /**
+     * image size.
+     *
+     * @type { ?[Dimension, Dimension] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    size?: [
+        Dimension,
+        Dimension
+    ];
+    /**
+     * image vertical align.
+     *
+     * @type { ?ImageSpanAlignment }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    verticalAlign?: ImageSpanAlignment;
+    /**
+     * image fit.
+     *
+     * @type { ?ImageFit }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    objectFit?: ImageFit;
+    /**
+     * RichEditor ImageSpan Layout Style.
+     *
+     * @type { ?RichEditorLayoutStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    layoutStyle?: RichEditorLayoutStyle;
+}
+/**
+ * Defines the symbol span style.
+ *
+ * @interface RichEditorSymbolSpanStyle
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorSymbolSpanStyle {
+    /**
+     * The font size.
+     *
+     * @type { ?(number | string | Resource) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontSize?: number | string | Resource;
+    /**
+     * The font color.
+     *
+     * @type { ?Array<ResourceColor> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontColor?: Array<ResourceColor>;
+    /**
+     * The font weight.
+     *
+     * @type { ?(number | FontWeight | string) }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontWeight?: number | FontWeight | string;
+    /**
+     * The symbol span effect strategy.
+     *
+     * @type { ?SymbolEffectStrategy }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    effectStrategy?: SymbolEffectStrategy;
+    /**
+     * The symbol span rendering strategy.
+     *
+     * @type { ?SymbolRenderingStrategy }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    renderingStrategy?: SymbolRenderingStrategy;
+}
+/**
+ * Defines the text style result.
+ *
+ * @interface RichEditorTextStyleResult
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorTextStyleResult {
+    /**
+     * font color.
+     *
+     * @type { ResourceColor }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontColor: ResourceColor;
+    /**
+     * font size.
+     *
+     * @type { number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontSize: number;
+    /**
+     * font style.
+     *
+     * @type { FontStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontStyle: FontStyle;
+    /**
+     * font weight.
+     *
+     * @type { number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontWeight: number;
+    /**
+     * font family.
+     *
+     * @type { string }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontFamily: string;
+    /**
+     * Font decoration.
+     *
+     * @type { DecorationStyleResult }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    decoration: DecorationStyleResult;
+    /**
+     * Text shadow
+     *
+     * @type { ?Array<ShadowOptions> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textShadow?: Array<ShadowOptions>;
+    /**
+     * letter spacing.
+     *
+     * @type { ?number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    letterSpacing?: number;
+    /**
+     * line height.
+     *
+     * @type { ?number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    lineHeight?: number;
+    /**
+     * Set the text with half leading.
+     *
+     * @type { ?boolean }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    halfLeading?: boolean;
+    /**
+     * Set font feature, advanced text styles and effects as designed by the font author.
+     * The format is the like the CSS font-feature-settings attribute.
+     *
+     * @type { ?string }
+     * normal | <feature-tag-value>,
+     * where <feature-tag-value> = <string> [ <integer> | on | off ], like: "ss01" 0
+     * the values of <feature-tag-value> reference to doc of RichEditor component
+     * number of <feature-tag-value> can be single or multiple, and separated by comma ','.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontFeature?: string;
+    /**
+     * Text background style.
+     *
+     * @type { ?TextBackgroundStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textBackgroundStyle?: TextBackgroundStyle;
+}
+/**
+ * Defines the paragraph result.
+ *
+ * @interface RichEditorParagraphResult
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorParagraphResult {
+    /**
+     * The paragraph style.
+     *
+     * @type { RichEditorParagraphStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    style: RichEditorParagraphStyle;
+    /**
+     * The range of paragraph based on character indices.
+     *
+     * @type { [number, number] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    range: [
+        number,
+        number
+    ];
+}
+/**
+ * Defines the symbol span style result.
+ *
+ * @interface RichEditorSymbolSpanStyleResult
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorSymbolSpanStyleResult {
+    /**
+     * The font size.
+     *
+     * @type { number | string | Resource }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontSize: number | string | Resource;
+    /**
+     * The font color.
+     *
+     * @type { Array<ResourceColor> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontColor: Array<ResourceColor>;
+    /**
+     * The font weight.
+     *
+     * @type { number | FontWeight | string }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontWeight: number | FontWeight | string;
+    /**
+     * The symbol span effect strategy.
+     *
+     * @type { SymbolEffectStrategy }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    effectStrategy: SymbolEffectStrategy;
+    /**
+     * The symbol span rendering strategy.
+     *
+     * @type { SymbolRenderingStrategy }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    renderingStrategy: SymbolRenderingStrategy;
+}
+/**
+ * Defines the text span result.
+ *
+ * @interface RichEditorTextSpanResult
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorTextSpanResult {
+    /**
+     * The position of the text span.
+     *
+     * @type { RichEditorSpanPosition }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    spanPosition: RichEditorSpanPosition;
+    /**
+     * The content of the text span.
+     *
+     * @type { string }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    value: string;
+    /**
+     * text style.
+     *
+     * @type { RichEditorTextStyleResult }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textStyle: RichEditorTextStyleResult;
+    /**
+     * get offset in span.
+     *
+     * @type { [number, number] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    offsetInSpan: [
+        number,
+        number
+    ];
+    /**
+     * Symbol span style.
+     *
+     * @type { ?RichEditorSymbolSpanStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    symbolSpanStyle?: RichEditorSymbolSpanStyle;
+    /**
+     * The resource string of the symbol span.
+     *
+     * @type { ?Resource }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    valueResource?: Resource;
+    /**
+     * The Style of paragraph.
+     *
+     * @type { ?RichEditorParagraphStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    paragraphStyle?: RichEditorParagraphStyle;
+    /**
+     * The preview text.
+     *
+     * @type { ?string }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    previewText?: string;
+    /**
+     * RichEditor url style.
+     *
+     * @type { ?RichEditorUrlStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    urlStyle?: RichEditorUrlStyle;
+}
+/**
+ * Defines the span image style result.
+ *
+ * @interface RichEditorImageSpanStyleResult
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorImageSpanStyleResult {
+    /**
+     * image size.
+     *
+     * @type { [number, number] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    size: [
+        number,
+        number
+    ];
+    /**
+     * image vertical align.
+     *
+     * @type { ImageSpanAlignment }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    verticalAlign: ImageSpanAlignment;
+    /**
+     * image fit.
+     *
+     * @type { ImageFit }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    objectFit: ImageFit;
+    /**
+     * RichEditor ImageSpan Layout Style.
+     *
+     * @type { ?RichEditorLayoutStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    layoutStyle?: RichEditorLayoutStyle;
+}
+/**
+ * Defines the image span.
+ *
+ * @interface RichEditorImageSpanResult
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorImageSpanResult {
+    /**
+     * The position of the image span.
+     *
+     * @type { RichEditorSpanPosition }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    spanPosition: RichEditorSpanPosition;
+    /**
+     * The pixel map of the image span.
+     *
+     * @type { ?PixelMap }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    valuePixelMap?: PixelMap;
+    /**
+     * The resource string of the image span.
+     *
+     * @type { ?ResourceStr }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    valueResourceStr?: ResourceStr;
+    /**
+     * image attribute.
+     *
+     * @type { RichEditorImageSpanStyleResult }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    imageStyle: RichEditorImageSpanStyleResult;
+    /**
+     * get offset in span.
+     *
+     * @type { [number, number] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    offsetInSpan: [
+        number,
+        number
+    ];
+}
+/**
+ * Defines the image span.
+ *
+ * @interface RichEditorImageSpan
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorImageSpan {
+    /**
+     * The position of the image span.
+     *
+     * @type { RichEditorSpanPosition }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    spanPosition: RichEditorSpanPosition;
+    /**
+     * The content of the image span.
+     *
+     * @type { PixelMap | ResourceStr }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    value: PixelMap | ResourceStr;
+    /**
+     * image style.
+     *
+     * @type { ?RichEditorImageSpanStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    imageStyle?: RichEditorImageSpanStyle;
+}
+/**
+ * Defines range of RichEditor.
+ *
+ * @interface RichEditorRange
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorRange {
+    /**
+     * start offset.
+     *
+     * @type { ?number }
+     * @default 0
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    start?: number;
+    /**
+     * end offset.
+     *
+     * @type { ?number }
+     * @default text length
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    end?: number;
+}
+/**
+ * Defines the richEditor Gestures.
+ *
+ * @interface RichEditorGesture
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorGesture {
+    /**
+     * Trigger a click event when a click is clicked.
+     *
+     * @type { ?Callback<ClickEvent> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onClick?: Callback<ClickEvent>;
+    /**
+     * Trigger a gesture event when long press event is complete.
+     *
+     * @type { ?Callback<GestureEvent> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onLongPress?: Callback<GestureEvent>;
+    /**
+     * Trigger a gesture event when a double click event is complete.
+     *
+     * @type { ?Callback<GestureEvent> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @systemapi
+     * @since 20
+     */
+    onDoubleClick?: Callback<GestureEvent>;
+}
+/**
+ * Defines the span options of RichEditor.
+ *
+ * @interface RichEditorTextSpanOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorTextSpanOptions {
+    /**
+     * the offset that add a text span at.
+     *
+     * @type { ?number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    offset?: number;
+    /**
+     * text style.
+     *
+     * @type { ?RichEditorTextStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    style?: RichEditorTextStyle;
+    /**
+     * Paragraph style.
+     *
+     * @type { ?RichEditorParagraphStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    paragraphStyle?: RichEditorParagraphStyle;
+    /**
+     * RichEditor gesture.
+     *
+     * @type { ?RichEditorGesture }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    gesture?: RichEditorGesture;
+    /**
+     * RichEditor url style.
+     *
+     * @type { ?RichEditorUrlStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    urlStyle?: RichEditorUrlStyle;
+}
+/**
+ * Defines the custom keyboard options of RichEditor.
+ *
+ * @interface KeyboardOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface KeyboardOptions {
+    /**
+     * Indicates whether to support custom keyboard avoidance.
+     *
+     * @type { ?boolean }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    supportAvoidance?: boolean;
+}
+/**
+ * Defines the image span options of RichEditor.
+ *
+ * @interface RichEditorImageSpanOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorImageSpanOptions {
+    /**
+     * the offset that add image span at.
+     *
+     * @type { ?number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    offset?: number;
+    /**
+     * image style.
+     *
+     * @type { ?RichEditorImageSpanStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    imageStyle?: RichEditorImageSpanStyle;
+    /**
+     * RichEditor gesture.
+     *
+     * @type { ?RichEditorGesture }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    gesture?: RichEditorGesture;
+    /**
+     * RichEditor onHover.
+     *
+     * @type { ?OnHoverCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onHover?: OnHoverCallback;
+}
+/**
+ * Defines the builder span options of RichEditor.
+ *
+ * @interface RichEditorBuilderSpanOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorBuilderSpanOptions {
+    /**
+     * The offset that add custom builder span at.
+     *
+     * @type { ?number } Indicates the index where the builder will be inserted
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    offset?: number;
+    /**
+     * builder span drag background color
+     *
+     * @type { ?ColorMetrics }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @systemapi
+     * @since 20
+     */
+    dragBackgroundColor?: ColorMetrics;
+    /**
+     * builder span drag shadow configuration
+     *
+     * @type { ?boolean }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @systemapi
+     * @since 20
+     */
+    isDragShadowNeeded?: boolean;
+}
+/**
+ * Defines the placeholder style.
+ *
+ * @interface PlaceholderStyle
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface PlaceholderStyle {
+    /**
+     * font.
+     *
+     * @type { ?Font }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    font?: Font;
+    /**
+     * fontColor.
+     *
+     * @type { ?ResourceColor }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fontColor?: ResourceColor;
+}
+/**
+ * Defines span style option of RichEditor.
+ *
+ * @extends RichEditorRange
+ * @interface RichEditorSpanStyleOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorSpanStyleOptions extends RichEditorRange {
+}
+/**
+ * Defines paragraph style option of RichEditor.
+ *
+ * @extends RichEditorRange
+ * @interface RichEditorParagraphStyleOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorParagraphStyleOptions extends RichEditorRange {
+    /**
+     * Paragraph style.
+     *
+     * @type { RichEditorParagraphStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    style: RichEditorParagraphStyle;
+}
+/**
+ * Defines text span style option of RichEditor.
+ *
+ * @extends RichEditorSpanStyleOptions
+ * @interface RichEditorUpdateTextSpanStyleOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorUpdateTextSpanStyleOptions extends RichEditorSpanStyleOptions {
+    /**
+     * text style.
+     *
+     * @type { RichEditorTextStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    textStyle: RichEditorTextStyle;
+    /**
+     * RichEditor url style.
+     *
+     * @type { ?RichEditorUrlStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    urlStyle?: RichEditorUrlStyle;
+}
+/**
+ * Defines image span style option of RichEditor.
+ *
+ * @extends RichEditorSpanStyleOptions
+ * @interface RichEditorUpdateImageSpanStyleOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorUpdateImageSpanStyleOptions extends RichEditorSpanStyleOptions {
+    /**
+     * image style.
+     *
+     * @type { RichEditorImageSpanStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    imageStyle: RichEditorImageSpanStyle;
+}
+/**
+ * Defines symbol span style option of RichEditor.
+ *
+ * @extends RichEditorSpanStyleOptions
+ * @interface RichEditorUpdateSymbolSpanStyleOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorUpdateSymbolSpanStyleOptions extends RichEditorSpanStyleOptions {
+    /**
+     * Update the symbol span style.
+     *
+     * @type { RichEditorSymbolSpanStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    symbolStyle: RichEditorSymbolSpanStyle;
+}
+/**
+ * Defines the symbol span options of RichEditor.
+ *
+ * @interface RichEditorSymbolSpanOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorSymbolSpanOptions {
+    /**
+     * The offset that add custom symbol span at.
+     *
+     * @type { ?number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    offset?: number;
+    /**
+     * The style that add custom symbol span at.
+     *
+     * @type { ?RichEditorSymbolSpanStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    style?: RichEditorSymbolSpanStyle;
+}
+/**
+ * Defines the text information for editing.
+ *
+ * @interface RichEditorSelection
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorSelection {
+    /**
+     * The location info.
+     *
+     * @type { [number, number] }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    selection: [
+        number,
+        number
+    ];
+    /**
+     * The selected text content.
+     *
+     * @type { Array<RichEditorTextSpanResult | RichEditorImageSpanResult> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    spans: Array<RichEditorTextSpanResult | RichEditorImageSpanResult>;
+}
+/**
+ * Defines the inserted text value info.
+ *
+ * @interface RichEditorInsertValue
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorInsertValue {
+    /**
+     * The location info where the value will be inserted.
+     *
+     * @type { number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    insertOffset: number;
+    /**
+     * The inserted value.
+     *
+     * @type { string }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    insertValue: string;
+    /**
+     * The preview text.
+     *
+     * @type { ?string }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    previewText?: string;
+}
+/**
+ * Provides an interface for deleting value from text.
+ *
+ * @interface RichEditorDeleteValue
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorDeleteValue {
+    /**
+     * The offset of deleting.
+     *
+     * @type { number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    offset: number;
+    /**
+     * The deleted direction.
+     *
+     * @type { RichEditorDeleteDirection }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    direction: RichEditorDeleteDirection;
+    /**
+     * The deleted text length.
+     *
+     * @type { number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    length: number;
+    /**
+     * The deleted span object.
+     *
+     * @type { Array<RichEditorTextSpanResult | RichEditorImageSpanResult> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    richEditorDeleteSpans: Array<RichEditorTextSpanResult | RichEditorImageSpanResult>;
+}
+/**
+ * Provides an interface for changes in the text.
+ *
+ * @interface RichEditorChangeValue
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorChangeValue {
+    /**
+     * Range of content that will be replaced.
+     *
+     * @type { TextRange }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    rangeBefore: TextRange;
+    /**
+     * Text spans to replace.
+     *
+     * @type { Array<RichEditorTextSpanResult> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    replacedSpans: Array<RichEditorTextSpanResult>;
+    /**
+     * Image spans to replace.
+     *
+     * @type { Array<RichEditorImageSpanResult> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    replacedImageSpans: Array<RichEditorImageSpanResult>;
+    /**
+     * Symbol spans to replace.
+     *
+     * @type { Array<RichEditorTextSpanResult> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    replacedSymbolSpans: Array<RichEditorTextSpanResult>;
+}
+/**
+ * Defines the options of RichEditor.
+ *
+ * @interface RichEditorOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorOptions {
+    /**
+     * RichEditor controller.
+     *
+     * @type { RichEditorController }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    controller: RichEditorController;
+}
+/**
+ * Defines the options of RichEditor with StyledString.
+ *
+ * @interface RichEditorStyledStringOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorStyledStringOptions {
+    /**
+     * RichEditor controller.
+     *
+     * @type { RichEditorStyledStringController }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    controller: RichEditorStyledStringController;
+}
+/**
+ * Defines the selection menu options.
+ *
+ * @interface SelectionMenuOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface SelectionMenuOptions {
+    /**
+     * Callback function when the selection menu appears.
+     *
+     * @type { ?MenuOnAppearCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onAppear?: MenuOnAppearCallback;
+    /**
+     * Callback function when the selection menu disappears.
+     *
+     * @type { ?VoidCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onDisappear?: VoidCallback;
+    /**
+     * Menu type, default value is MenuType.SELECTION_MENU.
+     *
+     * @type { ?MenuType }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    menuType?: MenuType;
+    /**
+     * Callback function when the selection menu is displayed.
+     *
+     * @type { ?MenuCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onMenuShow?: MenuCallback;
+    /**
+     * Callback function when the selection menu is hidden.
+     *
+     * @type { ?MenuCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onMenuHide?: MenuCallback;
+    /**
+     * Defines the preview menu options.
+     *
+     * @type { ?PreviewMenuOptions }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    previewMenuOptions?: PreviewMenuOptions;
+}
+/**
+ * Defines the preview menu options.
+ *
+ * @interface PreviewMenuOptions
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface PreviewMenuOptions {
+    /**
+     * Defines the haptic feedback mode of preview menu.
+     *
+     * @type { ?HapticFeedbackMode }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    hapticFeedbackMode?: HapticFeedbackMode;
+}
+/**
+ * Provides Base Controller for RichEditor.
+ *
+ * @implements TextEditControllerEx
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare class RichEditorBaseController implements TextEditControllerEx {
+    /**
+     * Get caret offset from controller.
+     *
+     * @returns { number }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getCaretOffset(): number;
+    /**
+     * Set caret offset.
+     *
+     * @param { number } offset - caret offset.
+     * @returns { boolean }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    setCaretOffset(offset: number): boolean;
+    /**
+     * close the select menu when menu is on.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    closeSelectionMenu(): void;
+    /**
+     * Get the typing text style.
+     *
+     * @returns { RichEditorTextStyle }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getTypingStyle(): RichEditorTextStyle;
+    /**
+     * Set the typing text style.
+     *
+     * @param { RichEditorTextStyle } value - set the typing text style.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    setTypingStyle(value: RichEditorTextStyle): void;
+    /**
+     * Specify the start and end positions to select a range of content.
+     *
+     * @param { number } selectionStart - The start position of the selected text.
+     * @param { number } selectionEnd - The end position of the selected text.
+     * @param { SelectionOptions } [options] - Indicates the options of selection.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    setSelection(selectionStart: number, selectionEnd: number, options?: SelectionOptions): void;
+    /**
+     * Judge whether is in editing state
+     *
+     * @returns { boolean } - true is editing state, false is non editing status
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    isEditing(): boolean;
+    /**
+     * Stop editing state.
+     *
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    stopEditing(): void;
+    /**
+     * Get LayoutManager.
+     *
+     * @returns { LayoutManager } - Return the LayoutManager.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getLayoutManager(): LayoutManager;
+    /**
+     * Get PreviewText.
+     *
+     * @returns { PreviewText } - Return the PreviewText.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getPreviewText(): PreviewText;
+    /**
+     * Get CaretRect.
+     *
+     * @returns { RectResult | undefined } - Return the caret rect or undefined value.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getCaretRect(): RectResult | undefined;
+}
+/**
+ * Provides Controller for RichEditor.
+ *
+ * @extends RichEditorBaseController
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare class RichEditorController extends RichEditorBaseController {
+    /**
+     * Add a text span.
+     *
+     * @param { ResourceStr } content - text value.
+     * @param { RichEditorTextSpanOptions } [options] - span info.
+     * @returns { number } span index
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    addTextSpan(content: ResourceStr, options?: RichEditorTextSpanOptions): number;
+    /**
+     * Add a image span.
+     *
+     * @param { PixelMap | ResourceStr } value - image value.
+     * @param { RichEditorImageSpanOptions } [options] - image span info.
+     * @returns { number } span index
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    addImageSpan(value: PixelMap | ResourceStr, options?: RichEditorImageSpanOptions): number;
+    /**
+     * Add a builder span.
+     *
+     * @param { CustomBuilder } value - Indicates the custom builder node
+     * @param { RichEditorBuilderSpanOptions } [options] - span option.
+     * @returns { number } span index
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    addBuilderSpan(value: CustomBuilder, options?: RichEditorBuilderSpanOptions): number;
+    /**
+     * Add a symbol span.
+     *
+     * @param { Resource } value - symbol span value
+     * @param { RichEditorSymbolSpanOptions } [options] - symbol span option.
+     * @returns { number } symbol span index
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    addSymbolSpan(value: Resource, options?: RichEditorSymbolSpanOptions): number;
+    /**
+     * Modify span style.
+     *
+     * @param { RichEditorUpdateTextSpanStyleOptions | RichEditorUpdateImageSpanStyleOptions |
+     *    RichEditorUpdateSymbolSpanStyleOptions } value
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    updateSpanStyle(value: RichEditorUpdateTextSpanStyleOptions | RichEditorUpdateImageSpanStyleOptions |
+        RichEditorUpdateSymbolSpanStyleOptions): void;
+    /**
+     * Modify span style.
+     *
+     * @param { RichEditorParagraphStyleOptions } value
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    updateParagraphStyle(value: RichEditorParagraphStyleOptions): void;
+    /**
+     * Delete span.
+     *
+     * @param { RichEditorRange } [value] - range for deleting.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    deleteSpans(value?: RichEditorRange): void;
+    /**
+     * Get span content.
+     *
+     * @param { RichEditorRange } [value] - range for getting span info.
+     * @returns { Array<RichEditorImageSpanResult | RichEditorTextSpanResult> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getSpans(value?: RichEditorRange): Array<RichEditorImageSpanResult | RichEditorTextSpanResult>;
+    /**
+     * Get span content.
+     *
+     * @param { RichEditorRange } [value] - range for getting span info.
+     * @returns { Array<RichEditorParagraphResult> }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getParagraphs(value?: RichEditorRange): Array<RichEditorParagraphResult>;
+    /**
+     * Called when the content is selected.
+     *
+     * @returns { RichEditorSelection }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getSelection(): RichEditorSelection;
+    /**
+     * Convert StyledString to spans in rich editor.
+     * return a empty Array<RichEditorSpan> if convert failed
+     *
+     * @param { StyledString } value - StyledString.
+     * @returns { Array<RichEditorSpan> }
+     * @throws { BusinessError } 401 - The parameter check failed.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    fromStyledString(value: StyledString): Array<RichEditorSpan>;
+    /**
+     * Convert spans to StyledString in rich editor.
+     * return a empty StyledString if convert failed
+     *
+     * @param { RichEditorRange } value - range of spans in rich editor
+     * @returns { StyledString }
+     * @throws { BusinessError } 401 - The parameter check failed.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    toStyledString(value: RichEditorRange): StyledString;
+}
+/**
+ * Defines the types of spans in rich editor.
+ *
+ * @typedef { RichEditorImageSpanResult | RichEditorTextSpanResult } RichEditorSpan
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export type RichEditorSpan = RichEditorImageSpanResult | RichEditorTextSpanResult;
+/**
+ * Provides Controller for RichEditor with StyledString.
+ *
+ * @extends RichEditorBaseController
+ * @implements StyledStringController
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare class RichEditorStyledStringController extends RichEditorBaseController
+    implements StyledStringController {
+    /**
+     * Set the StyledString of the RichEditor.
+     *
+     * @param { StyledString } styledString - StyledString.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    setStyledString(styledString: StyledString): void;
+    /**
+     * Get the StyledString of the RichEditor.
+     *
+     * @returns { MutableStyledString }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getStyledString(): MutableStyledString;
+    /**
+     * Get the selection in the StyledString of the RichEditor.
+     *
+     * @returns { RichEditorRange }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    getSelection(): RichEditorRange;
+    /**
+     * Register content changed listener
+     *
+     * @param { StyledStringChangedListener } listener - content changed listener.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onContentChanged(listener: StyledStringChangedListener): void;
+}
+/**
+ * Provides attribute for RichEditor.
+ *
+ * @extends CommonMethod
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ * @noninterop
+ */
+export declare interface RichEditorAttribute extends CommonMethod {
+    /**
+     * Called when on ready.
+     *
+     * @param { VoidCallback | undefined } callback - The triggered function when rich editor is ready.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onReady(callback: VoidCallback | undefined): this;
+    /**
+     * Called when the content is selected.
+     *
+     * @param { Callback<RichEditorSelection> | undefined } callback - The triggered function when select text.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onSelect(callback: Callback<RichEditorSelection> | undefined): this;
+    /**
+     * Called when selection range or caret position is changed.
+     *
+     * @param { Callback<RichEditorRange> | undefined } callback - The triggered function when change selection range or
+     *     caret position.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onSelectionChange(callback: Callback<RichEditorRange> | undefined): this;
+    /**
+     * Get text value information when about to input.
+     *
+     * @param { Callback<RichEditorInsertValue, boolean> | undefined } callback - The triggered function when text
+     *     content is about to insert.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    aboutToIMEInput(callback: Callback<RichEditorInsertValue, boolean> | undefined): this;
+    /**
+     * Get text value information when completed input.
+     *
+     * @param { Callback<RichEditorTextSpanResult> | undefined } callback - The triggered function when text content
+     *     has been inserted.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onIMEInputComplete(callback: Callback<RichEditorTextSpanResult> | undefined): this;
+    /**
+     * Called when ime input complete.
+     *
+     * @param { Callback<TextRange> | undefined } callback - The triggered function when text content has been inserted.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onDidIMEInput(callback: Callback<TextRange> | undefined): this;
+    /**
+     * Get text value information when about to delete.
+     *
+     * @param { Callback<RichEditorDeleteValue, boolean> | undefined } callback - The triggered function when text
+     *     content is about to delete.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    aboutToDelete(callback: Callback<RichEditorDeleteValue, boolean> | undefined): this;
+    /**
+     * Notify that the deletion has been completed
+     *
+     * @param { VoidCallback | undefined } callback - The triggered function when text content has been deleted.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onDeleteComplete(callback: VoidCallback | undefined): this;
+    /**
+     * Allow replication.
+     *
+     * @param { CopyOptions | undefined } value - Indicates the type of copy option.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    copyOptions(value: CopyOptions | undefined): this;
+    /**
+     * Bind to the selection menu.
+     *
+     * @param { RichEditorSpanType | undefined } spanType - Indicates the type of selection menu.
+     * @param { CustomBuilder | undefined } content - Indicates the content of selection menu.
+     * @param { ResponseType | RichEditorResponseType | undefined } responseType - Indicates response type of
+     *     selection menu.
+     * @param { SelectionMenuOptions | undefined } [options] - Indicates the options of selection menu.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    bindSelectionMenu(spanType: RichEditorSpanType | undefined, content: CustomBuilder | undefined,
+        responseType: ResponseType | RichEditorResponseType | undefined,
+        options?: SelectionMenuOptions | undefined): this;
+    /**
+     * Define custom keyboard.
+     *
+     * @param { CustomBuilder | undefined } value - Set up a custom keyboard of RichEditor
+     * @param { KeyboardOptions | undefined } [options] - Indicates the custom keyboard options of RichEditor
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    customKeyboard(value: CustomBuilder | undefined, options?: KeyboardOptions | undefined): this;
+    /**
+     * Defines onPaste callback.
+     *
+     * @param { PasteEventCallback | undefined } callback Executed when a paste operation is performed.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onPaste(callback: PasteEventCallback | undefined): this;
+    /**
+     * Enable data detector.
+     *
+     * @param { boolean | undefined } enable - Enable data detector.
+     * @returns { RichEditorAttribute } The attribute of the rich editor.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    enableDataDetector(enable: boolean | undefined): this;
+    /**
+     * Enable preview text.
+     *
+     * @param { boolean | undefined } enable - Enable preview text.
+     * @returns { RichEditorAttribute } The attribute of the rich editor.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    enablePreviewText(enable: boolean | undefined): this;
+    /**
+     * Data detector with config.
+     *
+     * @param { TextDataDetectorConfig | undefined } config - The config of text data detector.
+     * @returns { RichEditorAttribute } The attribute of the rich editor.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    dataDetectorConfig(config: TextDataDetectorConfig | undefined): this;
+    /**
+     * Set richEditor placeholder.
+     *
+     * @param { ResourceStr | undefined } value - The value of placeholder.
+     * @param { PlaceholderStyle | undefined } [style] - The style of placeholder.
+     * @returns { RichEditorAttribute } The attribute of the rich editor.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    placeholder(value: ResourceStr | undefined, style?: PlaceholderStyle | undefined): this;
+    /**
+     * Set caret color of rich editor.
+     *
+     * @param { ResourceColor | undefined } value - Custom color types.
+     * @returns { RichEditorAttribute } The attribute of the rich editor.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    caretColor(value: ResourceColor | undefined): this;
+    /**
+     * Set background color of selected text in rich editor.
+     *
+     * @param { ResourceColor | undefined } value - Custom color types.
+     * @returns { RichEditorAttribute } The attribute of the rich editor.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    selectedBackgroundColor(value: ResourceColor | undefined): this;
+    /**
+     * Called when edit status is changed
+     *
+     * @param { Callback<boolean> | undefined } callback - when edit status is changed
+     * @returns { RichEditorAttribute } returns The attribute of the rich editor.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onEditingChange(callback: Callback<boolean> | undefined): this;
+    /**
+     * Set enter key type of soft keyboard.
+     *
+     * @param { EnterKeyType | undefined } value - the enter key type of soft keyboard
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    enterKeyType(value: EnterKeyType | undefined): this;
+    /**
+     * Called when submitted.
+     *
+     * @param { SubmitCallback | undefined } callback - callback of the listened event.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onSubmit(callback: SubmitCallback | undefined): this;
+    /**
+     * Called before text changed.
+     *
+     * @param { Callback<RichEditorChangeValue, boolean> | undefined } callback - The triggered function before text
+     *     content is about to change.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onWillChange(callback: Callback<RichEditorChangeValue, boolean> | undefined): this;
+    /**
+     * Called after text changed.
+     *
+     * @param { OnDidChangeCallback | undefined } callback - The triggered function after content changed.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onDidChange(callback: OnDidChangeCallback | undefined): this;
+    /**
+     * Called before the cut event.
+     *
+     * @param { Callback<CutEvent> | undefined } callback - Called before the cut event.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onCut(callback: Callback<CutEvent> | undefined): this;
+    /**
+     * Called before the copy event.
+     *
+     * @param { Callback<CopyEvent> | undefined } callback - Called before the copy event.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    onCopy(callback: Callback<CopyEvent> | undefined): this;
+    /**
+     * Set the custom text menu.
+     *
+     * @param { EditMenuOptions | undefined } editMenu - Customize text menu options.
+     * @returns { RichEditorAttribute }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    editMenuOptions(editMenu: EditMenuOptions | undefined): this;
+    /**
+     * Sets whether request keyboard or not when on focus.
+     *
+     * @param { boolean | undefined } isEnabled - Whether enable request keyboard when on focus.
+     * @returns { RichEditorAttribute } Returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    enableKeyboardOnFocus(isEnabled: boolean | undefined): this;
+    /**
+     * Enable or disable haptic feedback.
+     *
+     * @param { boolean | undefined } isEnabled - Default value is true, set false to disable haptic feedback.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    enableHapticFeedback(isEnabled: boolean | undefined): this;
+    /**
+     * Define bar state of the RichEditor.
+     *
+     * @param { BarState | undefined } state - bar state.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    barState(state: BarState | undefined): this;
+    /**
+     * Define the max length content of the richEditor.
+     *
+     * @param { Optional<number> } maxLength - The maximun length content of the richEditor.
+     * @returns { RichEditorAttribute }  returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    maxLength(maxLength: number | undefined): this;
+    /**
+     * Define max lines of the richEditor.
+     *
+     * @param { Optional<number> } maxLines - The maximun Lines of the richEditor.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    maxLines(maxLines: number | undefined): this;
+    /**
+     * Set the keyboard appearance.
+     *
+     * @param { Optional<KeyboardAppearance> } appearance - Default value is KeyboardAppearance.NONE_IMMERSIVE
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    keyboardAppearance(appearance: KeyboardAppearance | undefined): this;
+    /**
+     * Set whether stop backPressed callback event or not.
+     *
+     * @param { Optional<boolean> } isStopped - Default value is true, set false to trigger the latest callback event.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    stopBackPress(isStopped: boolean | undefined): this;
+    /**
+     * Sets the attribute modifier.
+     *
+     * @param { AttributeModifier<RichEditorAttribute> | AttributeModifier<CommonMethod> | undefined } modifier.
+     * @returns { RichEditorAttribute } returns the instance of the RichEditorAttribute.
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */    
+    attributeModifier(modifier: AttributeModifier<RichEditorAttribute> | AttributeModifier<CommonMethod> |
+        undefined): this;
+}
+/**
+ * the callback of cut event.
+ * @interface CutEvent
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface CutEvent {
+    /**
+     * Prevent system cut event.
+     *
+     * @type { ?VoidCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    preventDefault?: VoidCallback;
+}
+/**
+ * the callback of copy event.
+ * @interface CopyEvent
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface CopyEvent {
+    /**
+     * Prevent system cut event.
+     *
+     * @type { ?VoidCallback }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    preventDefault?: VoidCallback;
+}
+/**
+ * RichEditor url style.
+ * @interface RichEditorUrlStyle
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare interface RichEditorUrlStyle {
+    /**
+     * uniform resoure locator.
+     *
+     * @type { ?ResourceStr }
+     * @syscap SystemCapability.ArkUI.ArkUI.Full
+     * @since 20
+     */
+    url?: ResourceStr;
+}
+/**
+ * callback of the listened enter key event.
+ *
+ * @typedef { function } SubmitCallback
+ * @param { EnterKeyType } enterKey - the enter key type of soft keyboard.
+ * @param { SubmitEvent } event - Provides the method of keeping RichEditor editable state when submitted.
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export type SubmitCallback = (enterKey: EnterKeyType, event: SubmitEvent) => void;
+/**
+ * Callback function when the selection menu appears.
+ *
+ * @typedef { function } MenuOnAppearCallback
+ * @param { number } start - Start offset of the selected content in rich editor.
+ * @param { number } end - End offset of the selected content in rich editor.
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export type MenuOnAppearCallback = (start: number, end: number) => void;
+/**
+ * Callback function when the selection menu show or hide.
+ *
+ * @typedef { function } MenuCallback
+ * @param { number } start - Start offset of the selected content in rich editor.
+ * @param { number } end - End offset of the selected content in rich editor.
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export type MenuCallback = (start: number, end: number) => void;
+/**
+ * Callback function when a paste operation is performed.
+ *
+ * @typedef { function } PasteEventCallback
+ * @param { PasteEvent } [event] - The paste event.
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export type PasteEventCallback = (event?: PasteEvent) => void;
+/**
+ * callback of the on hover event.
+ *
+ * @typedef { function } OnHoverCallback
+ * @param { boolean } status - The hover status
+ * @param { HoverEvent } event - The event info for hover.
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export type OnHoverCallback = (status: boolean, event: HoverEvent) => void;
+
+/**
+ * Defines RichEditor Component.
+ *
+ * @param { RichEditorOptions | RichEditorStyledStringOptions } [options]
+ * @param { function } [content_]
+ * @returns { RichEditorAttribute }
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ * @noninterop
+ */
+@memo
+@ComponentBuilder
+export declare function RichEditor(
+    options: RichEditorOptions | RichEditorStyledStringOptions, 
+    @memo
+    content_?: () => void,
+): RichEditorAttribute
\ No newline at end of file