CODEWITHSUNDEEP
typescript
Paul
Paul

Reputation: 271

How to convert array of strings in Typescript

I want to convert string of arrays to an object.

input:

const test = [
  ' data1: 123',
  ' data2: 3524',
  ' data3: 5142',
  ' data4: 84521'
]

output:

{
 data1: 123,
 data2: 3524,
 data3:5142,
 data4: 84521,
}

Upvotes: 0

Views: 136

Answers (1)

Behemoth
Behemoth

Reputation: 9300

Use Object.fromEntries() and map the array to a fitting format. You can for instance do that with Array.prototype.split().

const test = [
  'data1: 123',
  'data2: 3524',
  'data3: 5142',
  'data4: 84521'
];

const result = Object.fromEntries(test.map((e) => e.split(": ")))

console.log(result);

Upvotes: 2

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