bug fix and performance improvements

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/README.md

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+---
+title: Transition 过渡
+description: 过渡组件。
+spline: message
+isComponent: true
+---
+
+## 引入
+
+### 引入组件
+
+在 `app.json` 或 `page.json` 中引入组件：
+
+```json
+"usingComponents": {
+  "t-transition": "tdesign-miniprogram/transition/transition"
+}
+```
+
+## 用法
+
+### 组件方式
+
+```xml
+<!-- page.wxml -->
+<t-transition
+  name="transition-class"
+  visible="{{ visible }}"
+>
+  <view class="block" style="width: 100px; height: 100px; background: red;"></view>
+</t-transition>
+```
+
+## API
+
+### `<transition>` 组件
+
+组件路径：`tdesign-miniprogram/transition/transition`
+
+### 过渡类名
+
+过渡类名指定格式同 vue，enter/enter-to leave/leave-to
+
+#### Props
+
+| 属性          | 值类型           | 默认值         | 说明                        |
+| ------------- | ---------------- | -------------- | --------------------------- |
+| name          | String           | 't-transition' | 过渡类名，类似 vue 过渡类名 |
+| visible       | Boolean          | false          | 是否显示                    |
+| customClass   | String           | false          | 自定义容器类名              |
+| destoryOnHide | Boolean          | false          | 隐藏之后是否渲染 slot 内容  |
+| appear        | Boolean          | false          | 首次出现是否展示动画        |
+| durations     | Number / Boolean |                | 手动指定过渡时间            |

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/index.d.ts

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+export * from './props';
+export * from './type';

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/index.js

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+export * from './props';
+export * from './type';

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/props.d.ts

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+import { TdTransitionProps } from './type';
+declare const props: TdTransitionProps;
+export default props;

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/props.js

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+const props = {
+    appear: {
+        type: Boolean,
+        value: false,
+    },
+    customClass: {
+        type: String,
+        value: '',
+    },
+    destoryOnClose: {
+        type: Boolean,
+        value: false,
+    },
+    duration: {
+        type: Number,
+    },
+    name: {
+        type: String,
+        value: 't-transition',
+    },
+    visible: {
+        type: Boolean,
+        value: false,
+    },
+};
+export default props;

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/transition.d.ts

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+import { SuperComponent } from '../common/src/index';
+export default class Transition extends SuperComponent {
+    externalClasses: string[];
+    behaviors: string[];
+    data: {
+        classPrefix: string;
+    };
+}

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/transition.js

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+var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
+    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
+    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
+    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+    return c > 3 && r && Object.defineProperty(target, key, r), r;
+};
+import { SuperComponent, wxComponent } from '../common/src/index';
+import transition from '../mixins/transition';
+import config from '../common/config';
+const { prefix } = config;
+const name = `${prefix}-transition`;
+let Transition = class Transition extends SuperComponent {
+    constructor() {
+        super(...arguments);
+        this.externalClasses = [`${prefix}-class`];
+        this.behaviors = [transition()];
+        this.data = {
+            classPrefix: name,
+        };
+    }
+};
+Transition = __decorate([
+    wxComponent()
+], Transition);
+export default Transition;

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/transition.json

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+{
+  "component": true,
+  "usingComponents": {}
+}

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/transition.wxml

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+<wxs src="../common/utils.wxs" module="_" />
+
+<view
+  class="class {{prefix}}-class {{classPrefix}} {{ transitionClass }}"
+  style="{{_._style([visible ? '' : 'display: none', style, customStyle])}}"
+  bind:transitionend="onTransitionEnd"
+>
+  <slot />
+</view>

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/transition.wxss

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+.t-transition-enter {
+  opacity: 0;
+}
+.t-transition-enter-to {
+  opacity: 1;
+  transition: opacity 1s;
+}
+.t-transition-leave {
+  opacity: 1;
+}
+.t-transition-leave-to {
+  opacity: 0;
+  transition: opacity 1s;
+}

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/type.d.ts

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+export interface TdTransitionProps {
+    appear?: {
+        type: BooleanConstructor;
+        value?: boolean;
+    };
+    customClass?: {
+        type: StringConstructor;
+        value?: string;
+    };
+    destoryOnClose?: {
+        type: BooleanConstructor;
+        value?: boolean;
+    };
+    duration?: {
+        type: NumberConstructor;
+        value?: number;
+    };
+    name?: {
+        type: StringConstructor;
+        value?: string;
+    };
+    visible?: {
+        type: BooleanConstructor;
+        value?: boolean;
+    };
+}

miniprogram/miniprogram_npm/tdesign-miniprogram/transition/type.js

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+;
+export {};