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javascript list to object map

Dotch answered on May 5, 2022 Popularity 9/10 Helpfulness 4/10

answer javascript list to object map

related js map array to object

javascript list to object map

Comment

var arr = [
    { key: 'foo', val: 'bar' },
    { key: 'hello', val: 'world' }
];

var result = arr.reduce(function(map, obj) {
    map[obj.key] = obj.val;
    return map;
}, {});

console.log(result); // { foo:'bar', hello:'world' }

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: javascript list map object

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Contributed on Jul 21 2022

Dotch

0 Answers Avg Quality 2/10

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js map array to object

Comment

console.log(
  convertArrayToObject(
    [
      { id: 111, name: 'John', age: 29 },
      { id: 112, name: 'Sarah', age: 25 },
      { id: 122, name: 'Kate', age: 22 },
      { id: 123, name: 'Tom', age: 21 },
      { id: 125, name: 'Emma', age: 24 },
    ],
    'id',
  ),
);

Popularity 9/10 Helpfulness 2/10 Language javascript

Source: dev.to

Tags: javascript j

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Contributed on May 05 2022

bulentkorcan

0 Answers Avg Quality 2/10

js map array to object

Comment

{
  111:{ id: 111, name: 'John', age: 29 },
  112:{ id: 112, name: 'Sarah', age: 25 },
  122:{ id: 122, name: 'Kate', age: 22 },
  123:{ id: 123, name: 'Tom', age: 21 },
  125:{ id: 125, name: 'Emma', age: 24 }
}

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: dev.to

Tags: javascript j

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Contributed on May 05 2022

bulentkorcan

0 Answers Avg Quality 2/10

javascript list to object map

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javascript list to object map

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js map array to object

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