[英]JS : Convert Array of Strings to Array of Objects
i have this array of strings : 我有这个字符串数组:
let myArray : ["AA","BB" , "CC" ...]
I want to convert it to an array of objects : 我想将其转换为对象数组 :
myArray = [{"id":1 , "value": "AAA"},{"id":2 , "value": "BBB"},{"id":3 , "value": "CCC"}...]
I ve trie with "let for" : 我和“让我”一起玩:
for (let obj of ListObj) {
let resObj = {};
resObj ['value'] = obj ;
equipment = resObj ;
}
And with map : 并与地图 :
ListObj.map(obj => { 'value' = obj })
Suggestions ? 建议?
You can use .map()
for this. 您可以使用
.map()
。 It passes the index into the callback. 它将索引传递给回调。
myArray = myArray.map((str, index) => ({ value: str, id: index + 1 }));
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