npm install   

npm run dev

// src\main.ts文件
把下面两行代码注释掉就可以了。
import { mockXHR } from "@/mock/index";
mockXHR()

<template>
  <scale-screen width="1920" height="1080">
    <div>
   			content
    </div>
  </scale-screen>
</template>

<script>
import ScaleScreen from 'scale-screen'

export default {
  name:'Demo',
  components:{
    VScaleScreen
  }
}
</script>

<ItemWrap
    title="我是title"
    >
       <div>我是谁？</div>
</ItemWrap>

interface CountUpOptions {
  startVal?: number // number to start at (0) 开始数值，默认 0
  decimalPlaces?: number // number of decimal places (0) 小数点 位数
  duration?: number // animation duration in seconds (2) 动画时长
  useGrouping?: boolean // example: 1,000 vs 1000 (true) 是否使用千分位
  useEasing?: boolean // ease animation (true) 是否开启动画过渡，默认动画函数为easeOutExpo 
  smartEasingThreshold?: number // smooth easing for large numbers above this if useEasing (999)
  smartEasingAmount?: number // amount to be eased for numbers above threshold (333)
  separator?: string // grouping separator (',') 千分位分隔符
  decimal?: string // decimal ('.') 小数点分隔符
  // easingFn: easing function for animation (easeOutExpo) 动画函数
  easingFn?: (t: number, b: number, c: number, d: number) => number
  formattingFn?: (n: number) => string // this function formats result 格式化结果
  prefix?: string // text prepended to result 数值前缀
  suffix?: string // text appended to result 数值后缀
  numerals?: string[] // numeral glyph substitution 数字符号替换 0 - 9，例如替换为 [a,b,c,d,e,f,g,h,i,j]
  enableScrollSpy?: boolean // start animation when target is in view 在可视范围内才开始动画
  scrollSpyDelay?: number // delay (ms) after target comes into view  目标进入可视范围内后的延迟时间(毫秒)
}

isSouthChinaSea:false,//默认不显示南海，改为true可显示南海

{{10.23123|montionFilter }}