62e40e7292
- 引入 ReactiveEffectOptions 接口，支持 lazy 和 scheduler 配置 - 实现懒执行功能，当 lazy 为 true 时不立即运行 effect - 添加新的示例文件 lazy.html 演示懒执行效果 - 优化 effect 函数参数结构，支持可选配置项
28 lines
579 B
HTML
28 lines
579 B
HTML
<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>Document</title>
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<script src="../../dist/vue.js"></script>
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</head>
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<body>
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<div id="app"></div>
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</body>
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<script>
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const { reactive,effect } = Vue
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const obj=reactive({
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count:1
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})
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let {name}=obj
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console.log('name',name);
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effect(()=>{
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document.querySelector('#app').innerText=name
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})
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setTimeout(()=>{
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obj.name='李四'
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console.log('obj',obj);
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},2000)
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</script>
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</html> |