js快速造些假数据

快速造些假数据"/>

js快速造些假数据

使用new Array（）直接造，比如造100个，1~100的随机数

Math.floor(Math.random()*(1-100)+100)//1~100的随机数
let data = Array.from(new Array(100),(x,i)=>Math.floor(Math.random()*(1-100)+100))
console.log(data)
//[96, 95, 10, 99,  9,  2, 83, 44, 26, 40, 71, 42,23, 86, 73, 71, 85, 14, 21,  9, 49, 53, 40, 20,48,  1, 73, 67, 96, 45,  5, 90, 40, 93, 98, 43,93, 44, 57, 61, 55, 50, 55, 10, 14, 87, 46, 77,40, 40, 57, 88, 65, 64, 44, 43, 60, 47,  5, 63,13, 96, 65, 54, 68, 16, 61, 60, 59, 71,  1, 36,44, 60, 25, 42, 19, 90, 29, 35, 52, 66, 87, 55,85, 70, 94,  6, 34, 11, 69, 16, 61, 15, 89, 83,62, 92, 68, 58
]