如何将数组转换为 object 并在此 object Javascript 中添加相同的密钥？

Question

I am trying to convert this array to object with same custom key

let array=['a','b','c']
 let y=    Object.assign({}, [...array]);

I want resualt like this

[{'name':'a'},{'name':'b'},{'name':'c'}]

how I can do this?

Answer 1

You can use Array.map. Here it is.

 let array=['a','b','c'] const res = array.map(item => ({name: item})) console.log(res)

Answer 2

Why haven't you tried a simple for loop yet:

 let array=['a','b','c'] let ans = []; //initialize empty array for(let i = 0; i < array.length; i++){ //iterate over initial array ans.push({name: array[i]}); //push in desired format } console.log(ans);

Answer 3

For example. With map() or loops like for... or forEach you can do it.

 array=['a','b','c'] let res1 = array.map(a => ({name: a})) console.log('map()', res1) // or forEach let res2 = []; array.forEach(a => { res2.push( {name: a}) }) console.log('forEach()', res2)