fix(drawer): resolve close event

src/drawer/README.en-US.md

@@ -7,18 +7,18 @@ name | type | default | description | required
 -- | -- | -- | -- | --
 close-on-overlay-click | Boolean | undefined | \- | N
 destroy-on-close | Boolean | false | \- | N
-footer | Slot | - | \- | N
-items | Array | - | [see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/drawer/type.ts) | N
+footer | Slot | - | `0.29.0` | N
+items | Array | - | Typescript：`DrawerItem[] ` `interface DrawerItem { title: string; icon: string; }`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/drawer/type.ts) | N
 placement | String | right | options：left/right | N
 show-overlay | Boolean | true | \- | N
-title | String / Slot | '' | \- | N
+title | String / Slot | - | `0.29.0` | N
 visible | Boolean | false | \- | N
-z-index | Number | - | \- | N
+z-index | Number | 11500 | \- | N
 
 ### Drawer Events
 
 name | params | description
 -- | -- | --
-close | `(trigger: DrawerEventSource)` | [see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/drawer/type.ts)。<br/>`type DrawerEventSource = 'esc' \| 'close-btn' \| 'cancel' \| 'overlay'`<br/>
+close | `(trigger: TriggerSource)` | [see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/drawer/type.ts)。<br/>`type TriggerSource = 'overlay'`<br/>
 item-click | `(index: number; item: DrawerItem)` | \-
 overlay-click | \- | \-

src/drawer/README.md

@@ -43,18 +43,18 @@ isComponent: true
 -- | -- | -- | -- | --
 close-on-overlay-click | Boolean | true | 点击蒙层时是否触发抽屉关闭事件 | N
 destroy-on-close | Boolean | false | 抽屉关闭时是否销毁节点 | N
-footer | Slot | - | `v0.29.0`。抽屉的底部 | N
+footer | Slot | - | `0.29.0`。抽屉的底部 | N
 items | Array | - | 抽屉里的列表项。TS 类型：`DrawerItem[] ` `interface DrawerItem { title: string; icon: string; }`。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/drawer/type.ts) | N
 placement | String | right | 抽屉方向。可选项：left/right | N
 show-overlay | Boolean | true | 是否显示遮罩层 | N
-title | String / Slot | '' | `v0.29.0`。抽屉的标题 | N
+title | String / Slot | - | `0.29.0`。抽屉的标题 | N
 visible | Boolean | false | 组件是否可见 | N
 z-index | Number | 11500 | 抽屉层级，样式默认为 11500 | N
 
 ### Drawer Events
 
 名称 | 参数 | 描述
 -- | -- | --
-close | `(trigger: DrawerEventSource)` | 关闭事件，取消按钮点击时、关闭按钮点击时、点击蒙层时均会触发。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/drawer/type.ts)。<br/>`type DrawerEventSource = 'esc' \| 'close-btn' \| 'cancel' \| 'overlay'`<br/>
+close | `(trigger: TriggerSource)` | 关闭时触发。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/drawer/type.ts)。<br/>`type TriggerSource = 'overlay'`<br/>
 item-click | `(index: number; item: DrawerItem)` | 点击抽屉里的列表项
 overlay-click | \- | 如果蒙层存在，点击蒙层时触发

src/drawer/drawer.ts

@@ -26,16 +26,21 @@ export default class Drawer extends SuperComponent {
       const { showOverlay } = this.data;
 
       this.setData({
-        visible: visible,
+        visible,
       });
 
+      if (!visible) {
+        this.triggerEvent('close', { trigger: 'overlay' });
+      }
+
       if (showOverlay) {
         this.triggerEvent('overlay-click', { visible: visible });
       }
     },
 
     itemClick(detail) {
       const { index, item } = detail.currentTarget.dataset;
+
       this.triggerEvent('item-click', {
         sibarItem: { index: index, item: item },
       });

src/drawer/props.ts

@@ -33,7 +33,6 @@ const props: TdDrawerProps = {
   /** 抽屉的标题 */
   title: {
     type: String,
-    value: '',
   },
   /** 组件是否可见 */
   visible: {

src/drawer/type.ts

@@ -7,20 +7,11 @@
 export interface TdDrawerProps {
   /**
    * 点击蒙层时是否触发抽屉关闭事件
-   * @default true
    */
   closeOnOverlayClick?: {
     type: BooleanConstructor;
     value?: boolean;
   };
-  /**
-   * 自定义组件样式
-   * @default ''
-   */
-  style?: {
-    type: StringConstructor;
-    value?: string;
-  };
   /**
    * 抽屉关闭时是否销毁节点
    * @default false
@@ -54,7 +45,6 @@ export interface TdDrawerProps {
   };
   /**
    * 抽屉的标题
-   * @default ''
    */
   title?: {
     type: StringConstructor;