本文例項為大家分享了vue使用screenfull外掛實現全屏功能的具體程式碼，供大家參考，具體內容如下

1、安裝screenfull.js外掛（在npm官網上有）

npm install screenfull --save

2、在vue專案中 src/components/ScreenFull/index.vue（寫成公共元件）

<template>
 <el-tooltip effect="dark" content="全屏" placement="bottom">
  <img @click="screen" class="pointer" :src="require('@/assets/images/screenful.png')" :width="width" :height="height">
 </el-tooltip>
</template>

<script>
import screenfull from 'screenfull'
export default {
 name: 'screenful',components: {
 },props: {
  width: {
   type: Number,default: 20
  },height: {
   type: Number,default: 20
  }
 },data() {
  return {
  }
 },computed: {
 },watch: {
 },methods: {
  screen() {
   if (!screenfull.isEnabled) {
    this.$message({
     message: 'you browser can not work',type: 'warning'
    })
    return false
   }
   screenfull.toggle()
  }
 },created() {
 },mounted() {
 }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style lang="less" scoped>
</style>

3、使用screenful元件

<template>
  <screenfull class="ml64" :width="20" :height="20"></screenfull>
</template>
<script>
import screenfull from '@/components/ScreenFull'
export default {
 name: 'navbar',components: {
  screenfull
 },methods: {
 },mounted() {
 }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style lang="less" scoped>
</style>

以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支援我們。