对象中的键和值，怎么放入到一个个对象中 都变为值呢

Question

Answer 1

转换

let obj = {'名称': 1};
Object.entries(obj).map(([name, value]) => ({name, value}))
//[{name: '名称', value: 1}]

反向转换

let arr = [{name: '名称', value: 1}]
Object.fromEntries(arr.map(({name, value}) => [name, value]))
//{'名称': 1}

Answer 2

Object.entries(piedata).map(o => ({name: o[0], value: o[1]}))