一、npm 安装
如果你想安装插件(自己写的)
安装
# install dependencies npm i marquee-components
使用
在main.js引入
import marquee from 'marquee-components' Vue.use(marquee );
在页面使用
<template> <div id="app"> <marquee :val="msg"></marquee> </div> </template> <script> export default { name: 'app', data () { return { msg: 'vuevuevuevuevuevuevuevuevuevuevuevuevuevuevuevuevue' } } } </script>
val后加文字即可,当超过文本容器长度时,触动横向滚动效果。
二、直接引入组件
marquee组件
<template> <div class="marquee-wrap"> <div class="scroll"> <p class="marquee">{{text}}</p> <p class="copy"></p> </div> <p class="getWidth">{{text}}</p> </div> </template> <script> export default { name: 'marquee', props: ['val'], data () { return { timer: null, text: '' } }, created () { let timer = setTimeout(() => { this.move() clearTimeout(timer) }, 1000) }, mounted () { for (let item of this.val) { this.text += ' ' + item } }, methods: { move () { let maxWidth = document.querySelector('.marquee-wrap').clientWidth let width = document.querySelector('.getWidth').scrollWidth if (width <= maxWidth) return let scroll = document.querySelector('.scroll') let copy = document.querySelector('.copy') copy.innerText = this.text let distance = 0 this.timer = setInterval(() => { distance -= 1 if (-distance >= width) { distance = 16 } scroll.style.transform = 'translateX(' + distance + 'px)' }, 20) } }, beforeDestroy () { clearInterval(this.timer) } } </script> <style scoped> .marquee-wrap { width: 100%; overflow: hidden; position: relative; } .marquee{ margin-right: 16px; } p { word-break:keep-all; white-space: nowrap; font-size: 16px; font-family: "微软雅黑 Light"; } .scroll { display: flex; } .getWidth { word-break:keep-all; white-space:nowrap; position: absolute; opacity: 0; top: 0; } </style>
其他页面引入marquee组件
<template> <div class="container"> <marquee :val="title"></marquee> </div> </template> <script> import marquee from './marquee' name: 'index', components: { marquee }, data () { return { title: '' } }, </script>
总结
以上所述是小编给大家介绍的Vue替代marquee标签超出宽度文字横向滚动效果,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对网站的支持!
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