378 lines
12 KiB
Markdown
378 lines
12 KiB
Markdown
![]() |
## 腾讯 Omi 生态发布
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Omi 4.0 发布至今,收到了大量的意见和建议以及真刀真枪的 PR,虽然现在接受 Omi 都是外国友人,但是随着 IE 市场份额的慢慢消失,可以遇见的未来,国人也会慢慢拥抱 Omi。Omi Team 经过一个星期的努力,终于完成了核心的生态的构建,用来服务海量的开发者,当然这只是一个起点,欢迎有任何需求给我们[开 Issues](https://github.com/Tencent/omi/issues/new), 我们对待你提的 issues 处理的速度会令你感到惊讶。 下面郑重介绍下最近一个星期我们的工作:
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| **项目** | **描述** |
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| ------------------------------- | ----------------------------------- |
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| [omi-docs](https://github.com/Tencent/omi/blob/master/docs/main-concepts.cn.md)| Omi 官方文档 |
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| [omi-devtools](https://github.com/f/omi-devtools)| 谷歌浏览器开发工具扩展|
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| [omi-cli](https://github.com/Tencent/omi/tree/master/packages/omi-cli)| 项目脚手架工具,支持 Javascript 和 Typescript |
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|[omi-i18n](https://github.com/i18next/omi-i18n)| Omi 国际化解决方案 |
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| [omi-transform](https://github.com/Tencent/omi/tree/master/packages/omi-transform)|Omi 和 [css3transform](https://tencent.github.io/omi/packages/omi-transform/css3transform/) 完美结合. 让 css3 transform 在你的 Omi项目中变得超级简单.|
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| [omi-page](https://github.com/Tencent/omi/tree/master/packages/omi-page) | 基于 [page.js](https://github.com/visionmedia/page.js) 的 Omi 路由|
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| [omi-tap](https://github.com/Tencent/omi/tree/master/packages/omi-tap)| 让 Omi 项目轻松支持 tap 事件|
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| [omi-finger](https://github.com/Tencent/omi/tree/master/packages/omi-finger)|Omi 官方手势库|
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| [omi-mobx](https://github.com/Tencent/omi/tree/master/packages/omi-mobx)|Omi Mobx 适配器|
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|[omi element ui(working)](https://github.com/Tencent/omi/tree/master/packages/omi-element-ui)|Omi 版本的 element-ui|
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|[westore](https://github.com/dntzhang/westore)|小程序解决方案 westore,与 Omi 互相启发|
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|omi 周边|T恤、衣服、手机壳、包包等|
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## 文档国际化
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我们现在拥有了三个语言版本的开发文档:
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| **语言** | **快速入门** |**主要概念** |
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| ----- | ----- | ----- |
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| 英语 | [English](https://github.com/Tencent/omi/blob/master/README.md) |[English](https://github.com/Tencent/omi/blob/master/docs/main-concepts.md) |
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| 中文 | [简体中文](https://github.com/Tencent/omi/blob/master/README.CN.md) |[简体中文](https://github.com/Tencent/omi/blob/master/docs/main-concepts.cn.md) |
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| 韩文 | [한국어](https://github.com/Tencent/omi/blob/master/README.KR.md) |[한국어](https://github.com/Tencent/omi/blob/master/docs/main-concepts.kr.md) |
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土耳其版本和日语版本的相关文档也正在紧急补齐当中。
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## 开发者工具
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使用 Omi 开发工具 可以非常简单地调试和管理你的 UI。不需要任何配置,你只要安装然后就能调试。
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既然 Omi 使用了 Web Components 和 Shadow-DOM, 所以不需要像 React 和 Vue 一样安装其他元素面板,只需要使用 Chrome 自带的 Elements' sidebar 便可,它和 React and Vue 开发者工具一样强大。
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
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工具由于[土耳其大神 F](https://github.com/f) 亲自操刀打造。你可以 [从 Chrome 应用商店安装](https://chrome.google.com/webstore/detail/omijs-devtools/pjgglfliglbhpcpalbpeloghnbceocmd/related)。
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## omi-cli
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### 安装
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```bash
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$ npm i omi-cli -g # install cli
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$ omi init your_project_name # init project, you can also exec 'omi init' in an empty folder
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$ cd your_project_name # please ignore this command if you executed 'omi init' in an empty folder
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$ npm start # develop
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$ npm run build # release
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```
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目录说明:
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```
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├─ config
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├─ public
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├─ scripts
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├─ src
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│ ├─ assets
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│ ├─ elements //存放所有 custom elements
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│ ├─ store //存放所有页面的 store
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│ ├─ admin.js //入口文件,会 build 成 admin.html
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│ └─ index.js //入口文件,会 build 成 index.html
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```
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使用 TypeScript 模板(omi-cli v3.0.3+):
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```bash
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$ npm i omi-cli -g # install cli
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$ omi init-ts your_project_name # init project, you can also exec 'omi init-ts' in an empty folder
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$ cd your_project_name # please ignore this command if you executed 'omi init' in an empty folder
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$ npm start # develop
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$ npm run build # release
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```
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Cli 自动创建的项目脚手架是基于单页的 create-react-app 改造成多页的,有配置方面的问题可以查看 [create-react-app 用户指南](https://github.com/facebook/create-react-app/blob/master/packages/react-scripts/template/README.md)。
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感谢 [xcatliu](https://github.com/xcatliu) 和 [uxu](https://github.com/pasturn) 为 omi-cli 做出的贡献。
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## omi-i18n
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你可以通过 `omi-i18n` 开速开发国际化的 Omi 项目:
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```js
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import { tag, WeElement } from "omi";
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import { t } from "omi-i18n";
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const catalog = {
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welcome: "Welcome to {{name}} using omi-i18n"
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};
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@tag("my-app")
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class MyApp extends WeElement {
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render(props, data) {
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return (
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<i18n-provider locale="en" catalog={catalog}>
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<p slot="loading">
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<spinner-element />
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</p>
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<h1 class="app-title">{t("welcome", { name: data.name })}</h1>
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</i18n-provider>
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);
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}
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}
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```
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## omi-transform
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如果你使用过 [css3transform](https://tencent.github.io/omi/packages/omi-transform/css3transform/), 就知道制作页面动效是多么地惬意。现在,你再 Omi 项目里也可以使用上 css3transform 的优秀的特性并且拥有同样高效的性能:
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```js
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import { render, WeElement, tag, observe } from "omi";
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import "omi-transform";
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@observe
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@tag("my-app")
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class MyApp extends WeElement {
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install() {
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this.data.rotateZ = 30
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this.linkRef = (e) => {
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this.animDiv = e
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}
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}
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installed() {
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setInterval(() => {
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// 慢,因为直接改变 data 会触发 update -> render -> diff -> apply diff
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// this.data.rotateZ += 2
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//快,因为直接操作 dom
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this.animDiv.rotateZ += 2
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//同步 transform 给 data 防止任何 update
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this.data.rotateZ = this.animDiv.rotateZ
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}, 16)
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}
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render(props, data) {
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return (
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<css3-transform rotateZ={data.rotateZ} translateX={0} perspective={0} >
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<div ref={this.linkRef}>
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omi-transform
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</div>
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</css3-transform>
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)
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}
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}
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render(<my-app />, "body");
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```
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你可以通过上面展示的简单小技巧直接操作 DOM 获取高效的运动性能并且也能应对任何形式的组件更新而不丢失状态。
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## omi-page
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基于 [page.js](https://github.com/visionmedia/page.js) 的 Omi 路由。
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[→ demo](https://tencent.github.io/omi/packages/omi-page/examples/simple/)
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使用:
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```js
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import { render, tag, WeElement } from 'omi'
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import page from 'omi-page'
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@tag('my-app')
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class MyApp extends WeElement {
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installed() {
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page('/', this.index)
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page('/about', this.about)
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page('/contact', this.contact)
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page('/contact/:contactName', this.contact)
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page('*', this.notfound)
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page()
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}
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render() {
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return (
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<div>
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<ul>
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<li><a href="/">/</a></li>
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<li><a href="/about">/about</a></li>
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<li><a href="/contact">/contact</a></li>
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<li><a href="/contact/me">/contact/me</a></li>
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<li><a href="/contact/me?a=b">/contact/me?a=b</a></li>
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<li><a href="/not-found?foo=bar">/not-found</a></li>
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</ul>
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<p>
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{this.data.path}
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</p>
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</div>
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)
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}
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index = (ctx) => {
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this.data.path = ctx.path
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this.update()
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}
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about = (ctx) => {
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this.data.path = ctx.path
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this.update()
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}
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contact = (ctx) => {
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this.data.path = ctx.path
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this.update()
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}
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notfound = (ctx) => {
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this.data.path = ctx.path
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this.update()
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}
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}
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render(<my-app></my-app>, 'body')
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```
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如果你知道 express,page.js 完全受 express 启发。了解 express 你就肯定能够快速上手 omi-page。
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## omi-tap
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Omi 不仅可以开发 PC 网站,我们拿来开发微信和手机 QQ 的 Web 页面,也叫 H5 页面。所以提供了 omi-tap 绑定 tap 事件来解决移动端 click 300ms 延迟的问题,使用方式也是极其简便:
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```js
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import { render, WeElement, tag } from "omi"
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import "omi-tap"
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@tag("my-app")
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class MyApp extends WeElement {
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onTap = () => {
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console.log('tap')
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}
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render() {
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return (
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<omi-tap onTap={this.onTap} >
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<div>Tap Me!</div>
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</omi-tap>
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)
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}
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}
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render(<my-app />, "body");
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```
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## omi-finger
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针对移动端,负责的手势交互,我们也提供了 omi-finger 手势交互库。你可以移动端打开这个页面看看 omi-finger 的能力:
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[→ omi-finger demo](http://alloyteam.github.io/AlloyFinger/)
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使用:
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```js
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import { render, tag, WeElement, observe } from 'omi'
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import 'omi-finger'
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@observe
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@tag('my-app')
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class MyApp extends WeElement {
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install() {
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this.data.wording = 'Tap or Swipe Me!'
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}
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handleTap = (evt) => {
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this.data.wording += '\r\nTap'
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}
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handleSwipe = (evt) => {
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this.data.wording += '\r\nSwipe-' + evt.direction
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}
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render() {
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return (
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<div>
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<omi-finger onTap={this.handleTap} abc={{a:1}} onSwipe={this.handleSwipe}>
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<div class="touchArea" >
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{this.data.wording}
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</div>
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</omi-finger>
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</div>
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)
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}
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}
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render(<my-app></my-app>, 'body')
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```
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支持手势列表:
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| **手势** |
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| ----- |
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| onTap |
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| onMultipointStart |
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| onLongTap |
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| onSwipe |
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| onPinch |
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| onRotate |
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| onPressMove |
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| onMultipointEnd |
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| onDoubleTap |
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## omi-mobx
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Omi 内置的 observe 是通过 proxy 实现的,如果你想要兼容 IE11, 你可以使用 omi-mobx 去实现响应式视图:
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```js
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import { tag, WeElement } from "omi"
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import { observe } from "omi-mobx"
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@observe
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@tag("my-app")
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class MyApp extends WeElement {
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install() {
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this.data.name = "omi"
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}
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onClick = () => {
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this.data.name = "Omi V4.0"
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}
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render(props, data) {
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return (
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<div onClick={this.onClick}>
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<h1>Welcome to {data.name}</h1>
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</div>
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)
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}
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}
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```
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## omi-element-ui
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Omi 版本的 element-ui, omi 版本的 weui 也在同步进行当中,期待一下。
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你也可以[→ 加入进来](https://github.com/Tencent/omi/tree/master/packages/omi-element-ui)。
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## omi 周边
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
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
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
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
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
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
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## 感谢
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非常感谢各位为 Omi 生态的贡献:
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* [土耳其的大神 F](https://github.com/f)
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* [韩国的 LeeHyungGeun ](https://github.com/LeeHyungGeun)
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* [韩国的 validalias ](https://github.com/validalias)
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* [腾讯的 xcatliu](https://github.com/xcatliu)
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* [腾讯的 vorshen](https://github.com/vorshen)
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* [腾讯的 uxu](https://github.com/pasturn)
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* [腾讯的 ghostzhang](https://github.com/ghostzhang)
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* [腾讯的 zhengbao](https://github.com/zhengbao)
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* [1921622004](https://github.com/1921622004)
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* [青岛老前端 wadellg](https://github.com/wadellg)
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* [以色列的 benjamingr](https://github.com/benjamingr)
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* [还有我 dntzhang](https://github.com/dntzhang)
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以及其他正在为 Omi 贡献的人....
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我们也会在今年年底举办 [Omi Conf 开发者大会](https://github.com/Tencent/omi/issues/62),门票大概率免费,或者约等于免费用来过滤无效报名者。
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[→ 立刻拥抱 Web Components ,加入 Omi](https://github.com/Tencent/omi)
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