A dependency-free and lightweight Counter Component for vue

vue-countTo

It's a vue component that will count to a target number at a specified duration.

vue-countTo is a dependency-free, lightweight vue component that can be overwrited easingFn by yourself. You can set startVal and endVal ,it will automatic judge count up or count down. It is support vue-ssr. It is learn from countUp.js;

How to use?

npm install vue-count-to

Example

<template>
  <countTo :startVal='startVal' :endVal='endVal' :duration='3000'></countTo>
</template>

<script>
  import countTo from 'vue-count-to';
  export default {
    components: { countTo },
    data () {
      return {
        startVal: 0,
        endVal: 2017
      }
    }
  }
</script>

demo:

Use CDN Script: demo

Options

Property	Description	type	default
startVal	the value you want to begin at	Number	0
endVal	the value you want to arrive at	Number	2017
duration	duration in millisecond	Number	3000
autoplay	when mounted autoplay	Boolean	true
decimals	the number of decimal places to show	Number	0
decimal	the split decimal	String	.
separator	the separator	String	,
prefix	the prefix	String	''
suffix	the suffix	String	''
useEasing	is use easing function	Boolean	true
easingFn	the easing function	Function	—

** notes: when autoplay:true , it will auto start when startVal or endVal change **

Functions

Function Name	Description
mountedCallback	when mounted will emit mountedCallback
start	start the countTo
pause	pause the countTo
reset	reset the countTo