对象转数组
let arr = []
let obj = {
dr: "dr001",
ljy: "ljy002"
}
for(let prop in obj) {
arr.push({
name: prop,
ct: obj[prop]
})
}
数组转对象
let arr = [{
name: 'dr',
ct: 'dr001'
},
{
name: 'ljy',
ct: 'ljy002'
}]
let obj = {}
arr.forEach(item=> {
obj[item.name] = item.ct
})
console.log('obj', JSON.stringify(obj, null, 2));
