1.1.2 • Published 4 years ago
silicagel v1.1.2
Silicagel
Introduction:
轻便，高性能的响应式库(压缩版仅3kb)，可进行双向绑定，数据侦听和插值模板解析
Lightweight, high-performance responsive Library (compressed version only 3KB),
which provide two-way data binding, data monitoring and can parse interpolation template syntax.
Version: 1.1.2
Compatibility
不支持IE11，浏览器需要原生支持Proxy
IE11 not supported,browser needs native Proxy support.
Installation
npm
npm install silicagel\<script>
<!--直接引入dist文件下的silicagel.js，生产环境可以引入体积更小的silicagel.min.js-->
<script src="./dist/silicagel.js"></script>
<!--生产环境-->
<script src="./dist/silicagel.min.js"></script>Usage
插值模板解析
<!--HTML example-->
<body>
<h1>{{title}}</h1>
<p>description: {{content.description}}</p>
<p>wordNumber: {{content.wordNumber}}</p>
<p>your comment: {{comment}}</p>
<!--the 'bind' attribute will enable two-way data binding-->
<!--
If the input box changes, the data will be changed automatically.
The data changes will also be displayed in the current view automatically
-->
<input type="text" bind="comment">
</body>import Silicagel from "silicagel"
// or
// const Silicagel = require("silicagel")
const node = document.body
let data = {
title: "🌸Silicagel",
content: {
description: "Lightweight and high performance responsive Library",
wordNumber: 500,
},
comment: "nice"
}
//render函数会将传入的元素节点内所有插值模板(譬如{{content.wordNumber}})转换成data中的数据
//The render method converts all the interpolation templates (such as {{content. Wordnumber}})
//in the passed element node to corresponding content in the passed data
//render函数会返回通过Proxy代理后的对象
//The render method returns a Proxy instance(same as observe method)
//经过代理后的data对象内的变化会立即反应在DOM中
//Changes in the Proxy instance will immediately reflected in the DOM
data = Silicagel.render(node, data)数据监听
import Silicagel from "silicagel"
let data = {
msg: {
id: 1,
date: "2020/04/23",
}
}
//observe函数返回经过Proxy代理后的函数，且提供watch方法监听数据变化
//The observe method returns a Proxy instance, and provides the watch method to listen for data changes
data = Silicagel.observe(data)
data.watch("msg.id", (newVal, oldVal) => {
//do something
})
//watch函数的第一个参数也可以是一个函数，它会监听函数内部所有依赖的变化。这在监听数组变化时很有用
//The first parameter for the watch method can also be a function,
//which listens for changes in all dependencies within the function.
//This is useful when listening for array changes
function combine(){
return `id:${data.msg.id},date:${data.msg.date}`
}
data.watch(combine, (newVal, oldVal) => {
//do something
})History:
Date: 2020/04/24
Silicagel v1.1.2
Console print code removed
Date: 2020/04/24
Silicagel v1.1.0
new feature: two-way data binding
Date: 2020/04/23
Silicagel v1.0.2
Improved API error handling
Date: 2020/04/22
Release Silicagel v1.0.0