播放器雏形

uni_modules/uni-scss/manifest.json

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+{
+	"name" : "",
+	"appid" : "",
+	"description": "应用描述",
+	"versionName": "1.0.0",
+	"versionCode": "100",
+	"transformPx": false,
+	/* 5+App特有相关 */
+	"app-plus": {
+		"usingComponents": true,
+		"splashscreen": {
+			"alwaysShowBeforeRender": true,
+			"waiting": true,
+			"autoclose": true,
+			"delay": 0
+		},
+		"modules": {
+			"OAuth": {},
+			"Payment": {},
+			"Push": {},
+			"Share": {},
+			"Speech": {},
+			"VideoPlayer": {}
+		},
+		/* 应用发布信息 */
+		"distribute": {
+			/* android打包配置 */
+			"android": {
+				"permissions": [
+					"<uses-feature android:name=\"android.hardware.camera\"/>",
+					"<uses-feature android:name=\"android.hardware.camera.autofocus\"/>",
+					"<uses-permission android:name=\"android.permission.ACCESS_COARSE_LOCATION\"/>",
+					"<uses-permission android:name=\"android.permission.VIBRATE\"/>",
+					"<uses-permission android:name=\"android.permission.ACCESS_FINE_LOCATION\"/>",
+					"<uses-permission android:name=\"android.permission.ACCESS_MOCK_LOCATION\"/>",
+					"<uses-permission android:name=\"android.permission.ACCESS_NETWORK_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.ACCESS_WIFI_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.CALL_PHONE\"/>",
+					"<uses-permission android:name=\"android.permission.CAMERA\"/>",
+					"<uses-permission android:name=\"android.permission.CHANGE_NETWORK_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.CHANGE_WIFI_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.FLASHLIGHT\"/>",
+					"<uses-permission android:name=\"android.permission.GET_ACCOUNTS\"/>",
+					"<uses-permission android:name=\"android.permission.GET_TASKS\"/>",
+					"<uses-permission android:name=\"android.permission.INTERNET\"/>",
+					"<uses-permission android:name=\"android.permission.MODIFY_AUDIO_SETTINGS\"/>",
+					"<uses-permission android:name=\"android.permission.MOUNT_UNMOUNT_FILESYSTEMS\"/>",
+					"<uses-permission android:name=\"android.permission.READ_CONTACTS\"/>",
+					"<uses-permission android:name=\"android.permission.READ_LOGS\"/>",
+					"<uses-permission android:name=\"android.permission.READ_PHONE_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.READ_SMS\"/>",
+					"<uses-permission android:name=\"android.permission.RECEIVE_BOOT_COMPLETED\"/>",
+					"<uses-permission android:name=\"android.permission.RECORD_AUDIO\"/>",
+					"<uses-permission android:name=\"android.permission.SEND_SMS\"/>",
+					"<uses-permission android:name=\"android.permission.SYSTEM_ALERT_WINDOW\"/>",
+					"<uses-permission android:name=\"android.permission.VIBRATE\"/>",
+					"<uses-permission android:name=\"android.permission.WAKE_LOCK\"/>",
+					"<uses-permission android:name=\"android.permission.WRITE_CONTACTS\"/>",
+					"<uses-permission android:name=\"android.permission.WRITE_EXTERNAL_STORAGE\"/>",
+					"<uses-permission android:name=\"android.permission.WRITE_SETTINGS\"/>",
+					"<uses-permission android:name=\"android.permission.WRITE_SMS\"/>",
+					"<uses-permission android:name=\"android.permission.RECEIVE_USER_PRESENT\"/>"
+				]
+			},
+			/* ios打包配置 */
+			"ios": {
+				"UIBackgroundModes": ["audio"]
+			},
+			/* SDK配置 */
+			"sdkConfigs": {
+				"speech": {
+					"ifly": {}
+				}
+			},
+			"orientation": ["portrait-primary"]
+		}
+	},
+	/* 快应用特有相关 */
+	"quickapp": {},
+	/* 小程序特有相关 */
+	"mp-weixin": {
+		"appid": "",
+		"setting": {
+			"urlCheck": false
+		},
+		"usingComponents": true
+	},
+	"h5": {
+		"template": "template.h5.html",
+		"router": {
+			"mode": "history",
+			"base": "/h5/"
+		}
+	}
+}

uni_modules/uni-tag/changelog.md

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+## 2.1.0（2021-11-19）
+- 优化 组件UI，并提供设计资源，详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
+- 文档迁移，详见:[https://uniapp.dcloud.io/component/uniui/uni-tag](https://uniapp.dcloud.io/component/uniui/uni-tag)
+## 2.0.0（2021-11-09）
+- 新增 提供组件设计资源，组件样式调整
+- 移除 插槽
+- 移除 type 属性的 royal 选项
+## 1.1.1（2021-08-11）
+- type 不是 default 时，size 为 small 字体大小显示不正确
+## 1.1.0（2021-07-30）
+- 组件兼容 vue3，如何创建vue3项目，详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
+## 1.0.7（2021-06-18）
+- 修复 uni-tag 在字节跳动小程序上 css 类名编译错误的 bug
+## 1.0.6（2021-06-04）
+- 修复 未定义 sass 变量 "$uni-color-royal" 的bug
+## 1.0.5（2021-05-10）
+- 修复 royal 类型无效的bug
+- 修复 uni-tag 宽度不自适应的bug
+- 新增 uni-tag 支持属性 custom-style 自定义样式
+## 1.0.4（2021-02-05）
+- 调整为uni_modules目录规范

uni_modules/uni-tag/components/uni-tag/uni-tag.vue

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+<template>
+	<text class="uni-tag" v-if="text" :class="classes" :style="customStyle" @click="onClick">{{text}}</text>
+</template>
+
+<script>
+	/**
+	 * Tag 标签
+	 * @description 用于展示1个或多个文字标签，可点击切换选中、不选中的状态
+	 * @tutorial https://ext.dcloud.net.cn/plugin?id=35
+	 * @property {String} text 标签内容
+	 * @property {String} size = [default|small|mini] 大小尺寸
+	 * 	@value default 正常
+	 * 	@value small 小尺寸
+	 * 	@value mini 迷你尺寸
+	 * @property {String} type = [default|primary|success｜warning｜error]  颜色类型
+	 * 	@value default 灰色
+	 * 	@value primary 蓝色
+	 * 	@value success 绿色
+	 * 	@value warning 黄色
+	 * 	@value error 红色
+	 * @property {Boolean} disabled = [true|false] 是否为禁用状态
+	 * @property {Boolean} inverted = [true|false] 是否无需背景颜色（空心标签）
+	 * @property {Boolean} circle = [true|false] 是否为圆角
+	 * @event {Function} click 点击 Tag 触发事件
+	 */
+
+	export default {
+		name: "UniTag",
+		emits: ['click'],
+		props: {
+			type: {
+				// 标签类型default、primary、success、warning、error、royal
+				type: String,
+				default: "default"
+			},
+			size: {
+				// 标签大小 normal, small
+				type: String,
+				default: "normal"
+			},
+			// 标签内容
+			text: {
+				type: String,
+				default: ""
+			},
+			disabled: {
+				// 是否为禁用状态
+				type: [Boolean, String],
+				default: false
+			},
+			inverted: {
+				// 是否为空心
+				type: [Boolean, String],
+				default: false
+			},
+			circle: {
+				// 是否为圆角样式
+				type: [Boolean, String],
+				default: false
+			},
+			mark: {
+				// 是否为标记样式
+				type: [Boolean, String],
+				default: false
+			},
+			customStyle: {
+				type: String,
+				default: ''
+			}
+		},
+		computed: {
+			classes() {
+				const {
+					type,
+					disabled,
+					inverted,
+					circle,
+					mark,
+					size,
+					isTrue
+				} = this
+				const classArr = [
+					'uni-tag--' + type,
+					'uni-tag--' + size,
+					isTrue(disabled) ? 'uni-tag--disabled' : '',
+					isTrue(inverted) ? 'uni-tag--' + type + '--inverted' : '',
+					isTrue(circle) ? 'uni-tag--circle' : '',
+					isTrue(mark) ? 'uni-tag--mark' : '',
+					// type === 'default' ? 'uni-tag--default' : 'uni-tag-text',
+					isTrue(inverted) ? 'uni-tag--inverted uni-tag-text--' + type : '',
+					size === 'small' ? 'uni-tag-text--small' : ''
+				]
+				// 返回类的字符串，兼容字节小程序
+				return classArr.join(' ')
+			}
+		},
+		methods: {
+			isTrue(value) {
+				return value === true || value === 'true'
+			},
+			onClick() {
+				if (this.isTrue(this.disabled)) return
+				this.$emit("click");
+			}
+		}
+	};
+</script>
+
+<style lang="scss" scoped>
+	$uni-primary: #2979ff !default;
+	$uni-success: #18bc37 !default;
+	$uni-warning: #f3a73f !default;
+	$uni-error: #e43d33 !default;
+	$uni-info: #8f939c !default;
+
+
+	$tag-default-pd: 4px 7px;
+	$tag-small-pd: 2px 5px;
+	$tag-mini-pd: 1px 3px;
+
+	.uni-tag {
+		line-height: 14px;
+		font-size: 12px;
+		font-weight: 200;
+		padding: $tag-default-pd;
+		color: #fff;
+		border-radius: 3px;
+		background-color: $uni-info;
+		border-width: 1rpx;
+		border-style: solid;
+		border-color: $uni-info;
+		/* #ifdef H5 */
+		cursor: pointer;
+		/* #endif */
+
+		// size attr
+		&--default {
+			font-size: 12px;
+		}
+
+		&--default--inverted {
+			color: $uni-info;
+			border-color: $uni-info;
+		}
+
+		&--small {
+			padding: $tag-small-pd;
+			font-size: 12px;
+			border-radius: 2px;
+		}
+
+		&--mini {
+			padding: $tag-mini-pd;
+			font-size: 12px;
+			border-radius: 2px;
+		}
+
+		// type attr
+		&--primary {
+			background-color: $uni-primary;
+			border-color: $uni-primary;
+			color: #fff;
+		}
+
+		&--success {
+			color: #fff;
+			background-color: $uni-success;
+			border-color: $uni-success;
+		}
+
+		&--warning {
+			color: #fff;
+			background-color: $uni-warning;
+			border-color: $uni-warning;
+		}
+
+		&--error {
+			color: #fff;
+			background-color: $uni-error;
+			border-color: $uni-error;
+		}
+
+		&--primary--inverted {
+			color: $uni-primary;
+			border-color: $uni-primary;
+		}
+
+		&--success--inverted {
+			color: $uni-success;
+			border-color: $uni-success;
+		}
+
+		&--warning--inverted {
+			color: $uni-warning;
+			border-color: $uni-warning;
+		}
+
+		&--error--inverted {
+			color: $uni-error;
+			border-color: $uni-error;
+		}
+
+		&--inverted {
+			background-color: #fff;
+		}
+
+		// other attr
+		&--circle {
+			border-radius: 15px !important;
+		}
+
+		&--mark {
+			border-top-left-radius: 0 !important;
+			border-bottom-left-radius: 0 !important;
+			border-top-right-radius: 15px !important;
+			border-bottom-right-radius: 15px !important;
+		}
+
+		&--disabled {
+			opacity: 0.5;
+			/* #ifdef H5 */
+			cursor: not-allowed;
+			/* #endif */
+		}
+	}
+
+
+	.uni-tag-text {
+		color: #fff;
+		font-size: 14px;
+
+		&--primary {
+			color: $uni-primary;
+		}
+
+		&--success {
+			color: $uni-success;
+		}
+
+		&--warning {
+			color: $uni-warning;
+		}
+
+		&--error {
+			color: $uni-error;
+		}
+
+		&--small {
+			font-size: 12px;
+		}
+	}
+</style>

uni_modules/uni-tag/package.json

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+{
+  "id": "uni-tag",
+  "displayName": "uni-tag 标签",
+  "version": "2.1.0",
+  "description": "Tag 组件，用于展示1个或多个文字标签，可点击切换选中、不选中的状态。",
+  "keywords": [
+    "uni-ui",
+    "uniui",
+    "",
+    "tag",
+    "标签"
+],
+  "repository": "https://github.com/dcloudio/uni-ui",
+  "engines": {
+    "HBuilderX": ""
+  },
+  "directories": {
+    "example": "../../temps/example_temps"
+  },
+  "dcloudext": {
+    "category": [
+      "前端组件",
+      "通用组件"
+    ],
+    "sale": {
+      "regular": {
+        "price": "0.00"
+      },
+      "sourcecode": {
+        "price": "0.00"
+      }
+    },
+    "contact": {
+      "qq": ""
+    },
+    "declaration": {
+      "ads": "无",
+      "data": "无",
+      "permissions": "无"
+    },
+    "npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
+  },
+  "uni_modules": {
+    "dependencies": ["uni-scss"],
+    "encrypt": [],
+    "platforms": {
+      "cloud": {
+        "tcb": "y",
+        "aliyun": "y"
+      },
+      "client": {
+        "App": {
+          "app-vue": "y",
+          "app-nvue": "y"
+        },
+        "H5-mobile": {
+          "Safari": "y",
+          "Android Browser": "y",
+          "微信浏览器(Android)": "y",
+          "QQ浏览器(Android)": "y"
+        },
+        "H5-pc": {
+          "Chrome": "y",
+          "IE": "y",
+          "Edge": "y",
+          "Firefox": "y",
+          "Safari": "y"
+        },
+        "小程序": {
+          "微信": "y",
+          "阿里": "y",
+          "百度": "y",
+          "字节跳动": "y",
+          "QQ": "y"
+        },
+        "快应用": {
+          "华为": "u",
+          "联盟": "u"
+        },
+        "Vue": {
+            "vue2": "y",
+            "vue3": "y"
+        }
+      }
+    }
+  }
+}

uni_modules/uni-tag/readme.md

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+
+
+## Tag 标签
+> **组件名：uni-tag**
+> 代码块： `uTag`
+
+
+用于展示1个或多个文字标签，可点击切换选中、不选中的状态 。
+
+### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-tag)
+#### 如使用过程中有任何问题，或者您对uni-ui有一些好的建议，欢迎加入 uni-ui 交流群：871950839 
+
+

uni_modules/uni-transition/changelog.md

@@ -0,0 +1,20 @@
+## 1.3.1（2021-11-23）
+- 修复 init 方法初始化问题
+## 1.3.0（2021-11-19）
+- 优化 组件UI，并提供设计资源，详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
+- 文档迁移，详见:[https://uniapp.dcloud.io/component/uniui/uni-transition](https://uniapp.dcloud.io/component/uniui/uni-transition)
+## 1.2.1（2021-09-27）
+- 修复 init 方法不生效的 Bug
+## 1.2.0（2021-07-30）
+- 组件兼容 vue3，如何创建 vue3 项目，详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
+## 1.1.1（2021-05-12）
+- 新增 示例地址
+- 修复 示例项目缺少组件的 Bug
+## 1.1.0（2021-04-22）
+- 新增 通过方法自定义动画
+- 新增 custom-class 非 NVUE 平台支持自定义 class 定制样式
+- 优化 动画触发逻辑，使动画更流畅
+- 优化 支持单独的动画类型
+- 优化 文档示例
+## 1.0.2（2021-02-05）
+- 调整为 uni_modules 目录规范

uni_modules/uni-transition/components/uni-transition/createAnimation.js

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+// const defaultOption = {
+// 	duration: 300,
+// 	timingFunction: 'linear',
+// 	delay: 0,
+// 	transformOrigin: '50% 50% 0'
+// }
+// #ifdef APP-NVUE
+const nvueAnimation = uni.requireNativePlugin('animation')
+// #endif
+class MPAnimation {
+	constructor(options, _this) {
+		this.options = options
+		this.animation = uni.createAnimation(options)
+		this.currentStepAnimates = {}
+		this.next = 0
+		this.$ = _this
+
+	}
+
+	_nvuePushAnimates(type, args) {
+		let aniObj = this.currentStepAnimates[this.next]
+		let styles = {}
+		if (!aniObj) {
+			styles = {
+				styles: {},
+				config: {}
+			}
+		} else {
+			styles = aniObj
+		}
+		if (animateTypes1.includes(type)) {
+			if (!styles.styles.transform) {
+				styles.styles.transform = ''
+			}
+			let unit = ''
+			if(type === 'rotate'){
+				unit = 'deg'
+			}
+			styles.styles.transform += `${type}(${args+unit}) `
+		} else {
+			styles.styles[type] = `${args}`
+		}
+		this.currentStepAnimates[this.next] = styles
+	}
+	_animateRun(styles = {}, config = {}) {
+		let ref = this.$.$refs['ani'].ref
+		if (!ref) return
+		return new Promise((resolve, reject) => {
+			nvueAnimation.transition(ref, {
+				styles,
+				...config
+			}, res => {
+				resolve()
+			})
+		})
+	}
+
+	_nvueNextAnimate(animates, step = 0, fn) {
+		let obj = animates[step]
+		if (obj) {
+			let {
+				styles,
+				config
+			} = obj
+			this._animateRun(styles, config).then(() => {
+				step += 1
+				this._nvueNextAnimate(animates, step, fn)
+			})
+		} else {
+			this.currentStepAnimates = {}
+			typeof fn === 'function' && fn()
+			this.isEnd = true
+		}
+	}
+
+	step(config = {}) {
+		// #ifndef APP-NVUE
+		this.animation.step(config)
+		// #endif
+		// #ifdef APP-NVUE
+		this.currentStepAnimates[this.next].config = Object.assign({}, this.options, config)
+		this.currentStepAnimates[this.next].styles.transformOrigin = this.currentStepAnimates[this.next].config.transformOrigin
+		this.next++
+		// #endif
+		return this
+	}
+
+	run(fn) {
+		// #ifndef APP-NVUE
+		this.$.animationData = this.animation.export()
+		this.$.timer = setTimeout(() => {
+			typeof fn === 'function' && fn()
+		}, this.$.durationTime)
+		// #endif
+		// #ifdef APP-NVUE
+		this.isEnd = false
+		let ref = this.$.$refs['ani'] && this.$.$refs['ani'].ref
+		if(!ref) return
+		this._nvueNextAnimate(this.currentStepAnimates, 0, fn)
+		this.next = 0
+		// #endif
+	}
+}
+
+
+const animateTypes1 = ['matrix', 'matrix3d', 'rotate', 'rotate3d', 'rotateX', 'rotateY', 'rotateZ', 'scale', 'scale3d',
+	'scaleX', 'scaleY', 'scaleZ', 'skew', 'skewX', 'skewY', 'translate', 'translate3d', 'translateX', 'translateY',
+	'translateZ'
+]
+const animateTypes2 = ['opacity', 'backgroundColor']
+const animateTypes3 = ['width', 'height', 'left', 'right', 'top', 'bottom']
+animateTypes1.concat(animateTypes2, animateTypes3).forEach(type => {
+	MPAnimation.prototype[type] = function(...args) {
+		// #ifndef APP-NVUE
+		this.animation[type](...args)
+		// #endif
+		// #ifdef APP-NVUE
+		this._nvuePushAnimates(type, args)
+		// #endif
+		return this
+	}
+})
+
+export function createAnimation(option, _this) {
+	if(!_this) return
+	clearTimeout(_this.timer)
+	return new MPAnimation(option, _this)
+}

uni_modules/uni-transition/components/uni-transition/uni-transition.vue

@@ -0,0 +1,277 @@
+<template>
+	<view v-if="isShow" ref="ani" :animation="animationData" :class="customClass" :style="transformStyles" @click="onClick"><slot></slot></view>
+</template>
+
+<script>
+import { createAnimation } from './createAnimation'
+
+/**
+ * Transition 过渡动画
+ * @description 简单过渡动画组件
+ * @tutorial https://ext.dcloud.net.cn/plugin?id=985
+ * @property {Boolean} show = [false|true] 控制组件显示或隐藏
+ * @property {Array|String} modeClass = [fade|slide-top|slide-right|slide-bottom|slide-left|zoom-in|zoom-out] 过渡动画类型
+ *  @value fade 渐隐渐出过渡
+ *  @value slide-top 由上至下过渡
+ *  @value slide-right 由右至左过渡
+ *  @value slide-bottom 由下至上过渡
+ *  @value slide-left 由左至右过渡
+ *  @value zoom-in 由小到大过渡
+ *  @value zoom-out 由大到小过渡
+ * @property {Number} duration 过渡动画持续时间
+ * @property {Object} styles 组件样式，同 css 样式，注意带’-‘连接符的属性需要使用小驼峰写法如：`backgroundColor:red`
+ */
+export default {
+	name: 'uniTransition',
+	emits:['click','change'],
+	props: {
+		show: {
+			type: Boolean,
+			default: false
+		},
+		modeClass: {
+			type: [Array, String],
+			default() {
+				return 'fade'
+			}
+		},
+		duration: {
+			type: Number,
+			default: 300
+		},
+		styles: {
+			type: Object,
+			default() {
+				return {}
+			}
+		},
+		customClass:{
+			type: String,
+			default: ''
+		}
+	},
+	data() {
+		return {
+			isShow: false,
+			transform: '',
+			opacity: 1,
+			animationData: {},
+			durationTime: 300,
+			config: {}
+		}
+	},
+	watch: {
+		show: {
+			handler(newVal) {
+				if (newVal) {
+					this.open()
+				} else {
+					// 避免上来就执行 close,导致动画错乱
+					if (this.isShow) {
+						this.close()
+					}
+				}
+			},
+			immediate: true
+		}
+	},
+	computed: {
+		// 生成样式数据
+		stylesObject() {
+			let styles = {
+				...this.styles,
+				'transition-duration': this.duration / 1000 + 's'
+			}
+			let transform = ''
+			for (let i in styles) {
+				let line = this.toLine(i)
+				transform += line + ':' + styles[i] + ';'
+			}
+			return transform
+		},
+		// 初始化动画条件
+		transformStyles() {
+			return 'transform:' + this.transform + ';' + 'opacity:' + this.opacity + ';' + this.stylesObject
+		}
+	},
+	created() {
+		// 动画默认配置
+		this.config = {
+			duration: this.duration,
+			timingFunction: 'ease',
+			transformOrigin: '50% 50%',
+			delay: 0
+		}
+		this.durationTime = this.duration
+	},
+	methods: {
+		/**
+		 *  ref 触发 初始化动画
+		 */
+		init(obj = {}) {
+			if (obj.duration) {
+				this.durationTime = obj.duration
+			}
+			this.animation = createAnimation(Object.assign(this.config, obj),this)
+		},
+		/**
+		 * 点击组件触发回调
+		 */
+		onClick() {
+			this.$emit('click', {
+				detail: this.isShow
+			})
+		},
+		/**
+		 * ref 触发 动画分组
+		 * @param {Object} obj
+		 */
+		step(obj, config = {}) {
+			if (!this.animation) return
+			for (let i in obj) {
+				try {
+					if(typeof obj[i] === 'object'){
+						this.animation[i](...obj[i])
+					}else{
+						this.animation[i](obj[i])
+					}
+				} catch (e) {
+					console.error(`方法 ${i} 不存在`)
+				}
+			}
+			this.animation.step(config)
+			return this
+		},
+		/**
+		 *  ref 触发 执行动画
+		 */
+		run(fn) {
+			if (!this.animation) return
+			this.animation.run(fn)
+		},
+		// 开始过度动画
+		open() {
+			clearTimeout(this.timer)
+			this.transform = ''
+			this.isShow = true
+			let { opacity, transform } = this.styleInit(false)
+			if (typeof opacity !== 'undefined') {
+				this.opacity = opacity
+			}
+			this.transform = transform
+			// 确保动态样式已经生效后，执行动画，如果不加 nextTick ，会导致 wx 动画执行异常
+			this.$nextTick(() => {
+				// TODO 定时器保证动画完全执行，目前有些问题，后面会取消定时器
+				this.timer = setTimeout(() => {
+					this.animation = createAnimation(this.config, this)
+					this.tranfromInit(false).step()
+					this.animation.run()
+					this.$emit('change', {
+						detail: this.isShow
+					})
+				}, 20)
+			})
+		},
+		// 关闭过度动画
+		close(type) {
+			if (!this.animation) return
+			this.tranfromInit(true)
+				.step()
+				.run(() => {
+					this.isShow = false
+					this.animationData = null
+					this.animation = null
+					let { opacity, transform } = this.styleInit(false)
+					this.opacity = opacity || 1
+					this.transform = transform
+					this.$emit('change', {
+						detail: this.isShow
+					})
+				})
+		},
+		// 处理动画开始前的默认样式
+		styleInit(type) {
+			let styles = {
+				transform: ''
+			}
+			let buildStyle = (type, mode) => {
+				if (mode === 'fade') {
+					styles.opacity = this.animationType(type)[mode]
+				} else {
+					styles.transform += this.animationType(type)[mode] + ' '
+				}
+			}
+			if (typeof this.modeClass === 'string') {
+				buildStyle(type, this.modeClass)
+			} else {
+				this.modeClass.forEach(mode => {
+					buildStyle(type, mode)
+				})
+			}
+			return styles
+		},
+		// 处理内置组合动画
+		tranfromInit(type) {
+			let buildTranfrom = (type, mode) => {
+				let aniNum = null
+				if (mode === 'fade') {
+					aniNum = type ? 0 : 1
+				} else {
+					aniNum = type ? '-100%' : '0'
+					if (mode === 'zoom-in') {
+						aniNum = type ? 0.8 : 1
+					}
+					if (mode === 'zoom-out') {
+						aniNum = type ? 1.2 : 1
+					}
+					if (mode === 'slide-right') {
+						aniNum = type ? '100%' : '0'
+					}
+					if (mode === 'slide-bottom') {
+						aniNum = type ? '100%' : '0'
+					}
+				}
+				this.animation[this.animationMode()[mode]](aniNum)
+			}
+			if (typeof this.modeClass === 'string') {
+				buildTranfrom(type, this.modeClass)
+			} else {
+				this.modeClass.forEach(mode => {
+					buildTranfrom(type, mode)
+				})
+			}
+
+			return this.animation
+		},
+		animationType(type) {
+			return {
+				fade: type ? 1 : 0,
+				'slide-top': `translateY(${type ? '0' : '-100%'})`,
+				'slide-right': `translateX(${type ? '0' : '100%'})`,
+				'slide-bottom': `translateY(${type ? '0' : '100%'})`,
+				'slide-left': `translateX(${type ? '0' : '-100%'})`,
+				'zoom-in': `scaleX(${type ? 1 : 0.8}) scaleY(${type ? 1 : 0.8})`,
+				'zoom-out': `scaleX(${type ? 1 : 1.2}) scaleY(${type ? 1 : 1.2})`
+			}
+		},
+		// 内置动画类型与实际动画对应字典
+		animationMode() {
+			return {
+				fade: 'opacity',
+				'slide-top': 'translateY',
+				'slide-right': 'translateX',
+				'slide-bottom': 'translateY',
+				'slide-left': 'translateX',
+				'zoom-in': 'scale',
+				'zoom-out': 'scale'
+			}
+		},
+		// 驼峰转中横线
+		toLine(name) {
+			return name.replace(/([A-Z])/g, '-$1').toLowerCase()
+		}
+	}
+}
+</script>
+
+<style></style>

uni_modules/uni-transition/package.json

@@ -0,0 +1,87 @@
+{
+  "id": "uni-transition",
+  "displayName": "uni-transition 过渡动画",
+  "version": "1.3.1",
+  "description": "元素的简单过渡动画",
+  "keywords": [
+    "uni-ui",
+    "uniui",
+    "动画",
+    "过渡",
+    "过渡动画"
+],
+  "repository": "https://github.com/dcloudio/uni-ui",
+  "engines": {
+    "HBuilderX": ""
+  },
+  "directories": {
+    "example": "../../temps/example_temps"
+  },
+  "dcloudext": {
+    "category": [
+      "前端组件",
+      "通用组件"
+    ],
+    "sale": {
+      "regular": {
+        "price": "0.00"
+      },
+      "sourcecode": {
+        "price": "0.00"
+      }
+    },
+    "contact": {
+      "qq": ""
+    },
+    "declaration": {
+      "ads": "无",
+      "data": "无",
+      "permissions": "无"
+    },
+    "npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
+  },
+  "uni_modules": {
+    "dependencies": ["uni-scss"],
+    "encrypt": [],
+    "platforms": {
+      "cloud": {
+        "tcb": "y",
+        "aliyun": "y"
+      },
+      "client": {
+        "App": {
+          "app-vue": "y",
+          "app-nvue": "y"
+        },
+        "H5-mobile": {
+          "Safari": "y",
+          "Android Browser": "y",
+          "微信浏览器(Android)": "y",
+          "QQ浏览器(Android)": "y"
+        },
+        "H5-pc": {
+          "Chrome": "y",
+          "IE": "y",
+          "Edge": "y",
+          "Firefox": "y",
+          "Safari": "y"
+        },
+        "小程序": {
+          "微信": "y",
+          "阿里": "y",
+          "百度": "y",
+          "字节跳动": "y",
+          "QQ": "y"
+        },
+        "快应用": {
+          "华为": "u",
+          "联盟": "u"
+        },
+        "Vue": {
+            "vue2": "y",
+            "vue3": "y"
+        }
+      }
+    }
+  }
+}

uni_modules/uni-transition/readme.md

@@ -0,0 +1,11 @@
+
+
+## Transition 过渡动画
+> **组件名：uni-transition**
+> 代码块： `uTransition`
+
+
+元素过渡动画
+
+### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-transition)
+#### 如使用过程中有任何问题，或者您对uni-ui有一些好的建议，欢迎加入 uni-ui 交流群：871950839