Question

133

How to convert object into string in javascript?

rated 0 times [ 136] [ 3] / answers: 1 / hits: 17102 / 5 Years ago, fri, may 31, 2019, 12:00:00

I have a function that should take as an argument of the object and return a string

The code I wrote.

function check(obj) {

  return obj.toString();

}

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ellisw

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answered 5 Years ago christianu · Accepted Answer

let toString = ({name, age, language}) => `name: ${name}, age: ${age}, language: ${language}`;



const david = { name: 'David', age: 22, language: 'PHP' };



console.log(toString(david));

If you'd like to be more generic:

let toString = obj => Object.entries(obj).map(([k, v]) => `${k}: ${v}`).join(', ');



const david = { name: 'David', age: 22, language: 'PHP', favoriteFood: 'blue' };



console.log(toString(david));