<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<script src="lib/vue.js"></script>
<style>
.toast{
position: fixed;
top: 45%;
left: 45%;
width: 200px;
height: 100px;
background: pink;
text-align: center;
line-height: 100px;
font-size: 50px;
opacity: 0.6;
}
</style>
</head>
<body>
<div id="out">
<button @click="btn()">toast弹出框</button>
</div>
<script>
var Toast = Vue.component("v-toast",{
template:`
<div class="toast" v-if="isshow">
{{text}}
</div>
`,
data:function(){
return{
isshow:true,
text:"登陆成功",
duration:2000
}
}
})
var toast = function () {
let ToastVue = new Toast({
el:document.createElement("div")
})
document.body.appendChild(ToastVue.$el)
setTimeout(function () {
ToastVue.isshow=false
},ToastVue.duration)
}
var vm = new Vue({
el:"#out",
data:{
},
methods:{
btn(){
toast()
}
}
})
</script>
</body>
</html>
vue封装组件写toast弹出框
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转载自blog.csdn.net/qq_42697338/article/details/85624527
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