const programmerOutput = [
{
name: "Wangzz",
outPrice: 112.23,
},
{
name: "Wangxx",
outPrice: 431.223,
},
{
name: "Wangio",
outPrice: 10.23,
},
{
name: "wangz.",
outPrice: 12.32
}
]
let totalOutPrice = programmerOutput.map((coder) => coder.outPrice)
.reduce((acc, outPrice) => (acc + outPrice),0)
console.log("totalOutPrice: ", totalOutPrice) // totalOutPrice: 566.003
对对象数组的某个数值类型字段的值进行累加
发布时间 2023-03-24 14:52:34作者: Felix_Openmind