data is the data returned after you need to call this API

https://codepen.io/jx915/pen/.

//  Mock
var Mock = require('mockjs'); // import Mock from 'mockjs'
var data = Mock.mock({
  //  list  1  10 
  'list|1-10': [{
    'number1|1-100.1-10': 1,
    'number2|123.1-10': 1,
    'number3|123': 1,
    'number4|123.10': 1.123
  }]
})

console.log(JSON.stringify(data,null, 4))