numeral 数字格式化

函数名	描述	类型	参数	返回值
numberFormat	数字格式化，默认2位小数	(val:number,format:string)=> number	val:数值,format:小数位数	number
toFixed	保留小数点，默认2位	(val:number,format:string, flag:boolean)=> number	(数值val, 小数位数format,是否四舍五入round)	number
numeral	文档	-	-	-

示例

数字格式化例子

函数名	例子	返回值
numberFormat	numberFormat(123.456)	123.46
numberFormat	numberFormat(123.444)	123.44
numberFormat	numberFormat(124.123, '0.0')	124.1
numberFormat	numberFormat(124.123, '0.00')	124.12
toFixed	toFixed(12.166, 2, true)	12.17
toFixed	toFixed(12.166, 2, false)	12.16

<template>
  <div>
    <config-table title="数字格式化例子" :list="list"></config-table>
  </div>
</template>

<script setup lang="ts">
  import { numberFormat, toFixed } from '@vtj/utils';

  import ConfigTable from '$/components/configTable.vue';

  const list = [
    {
      name: 'numberFormat',
      example: 'numberFormat(123.456)',
      return: numberFormat(123.456)
    },
    {
      name: 'numberFormat',
      example: 'numberFormat(123.444)',
      return: numberFormat(123.444)
    },
    {
      name: 'numberFormat',
      example: "numberFormat(124.123, '0.0')",
      return: numberFormat(124.123, '0.0')
    },
    {
      name: 'numberFormat',
      example: "numberFormat(124.123, '0.00')",
      return: numberFormat(124.123, '0.00')
    },
    {
      name: 'toFixed',
      example: 'toFixed(12.166, 2, true)',
      return: toFixed(12.166, 2, true)
    },
    {
      name: 'toFixed',
      example: 'toFixed(12.166, 2, false)',
      return: toFixed(12.166, 2, false)
    }
  ];
</script>