JavaScript – how to make form String to Array?

byMR

July 12, 2022

I have data const { data: communityData } = useQuery(SEE_ALL_COMMUNITIES_QUERY);

communtyData is Array and it has field named communityName.

if I console.log communityData.communityName[0] then ‘abs‘ comes.

I need to make array looks like below with this ‘abs‘

 [
   { label: "abs", value: "abs" },
   { label: "gsd", value: "gsd" },
 ]

So I use map function.

  const communityNameList = communityData.seeAllCommunities.map(
    (community, index) =>
      `label:${community.communityName}, value:${community.communityName} }`
  );

I console.log communityNameList,

 Array [
  "{ label:abs, value:abs }",
]

As you can see it has " front and behind the each object.
And I dont’ know how to put " besides abs.

Please help me

>Solution :

You don’t want to turn this into an Array but into JSON specifically if you want to get the effect you wrote the map should look like this

const communityNameList = arr.map((community, index) => {
    return {
        "label": community.communityName,
        "value": community.communityName
    };
});