string object to object in js

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-1

Tip Restu Wahyu Saputra 1 GREPCC

var strObj = '{ name:"John Doe", age:33, favorites:{ sports:["hoops", "baseball"], movies:["star wars", "taxi driver"]  }}';

var jsonStr = strObj.replace(/(\w+:)|(\w+ :)/g, function(s) {
  return '"' + s.substring(0, s.length-1) + '":';
});

var obj = JSON.parse(jsonStr);
console.log(obj.favorites.movies[0]); // expected output: star wars
 Run code snippet

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var strObj = '{ name:"John Doe", age:33, favorites:{ sports:["hoops", "baseball"], movies:["star wars", "taxi driver"]  }}';

var jsonStr = strObj.replace(/(\w+:)|(\w+ :)/g, function(s) {

  return '"' + s.substring(0, s.length-1) + '":';

});

var obj = JSON.parse(jsonStr);

console.log(obj.favorites.movies[0]); // expected output: star wars

 Run code snippet

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: stackoverflow.com

Tags: javascript object string

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Contributed on Aug 06 2022

Restu Wahyu Saputra

0 Answers Avg Quality 2/10

convert string to object javascript

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12

Tip Anxious Alligator 1 GREPCC

var mystr = '{ "hello":"world" }' // NB: Has enclosing ""
var myobj = JSON.parse(mystr);

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var mystr = '{ "hello":"world" }' // NB: Has enclosing ""

var myobj = JSON.parse(mystr);

Popularity 10/10 Helpfulness 8/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Nov 04 2020

Anxious Alligator

0 Answers Avg Quality 2/10

how convert object to string and string to object in javascript

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3

Tip Mohamad 1 GREPCC

// convert to string
JSON.stringify(myObject)

// convert to object
JSON.parse(myObject)

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// convert to string

JSON.stringify(myObject)

// convert to object

JSON.parse(myObject)

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Oct 09 2021

Mohamad

0 Answers Avg Quality 2/10

convert a string to object javascript

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0

Tip Precious Pygmy 1 GREPCC

var mystr = '{ "hello":"world" }' // NB: Has enclosing ""
var myobj = JSON.parse(mystr);

console.log(myobj);

result:
{
  hello: "world"
}

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var mystr = '{ "hello":"world" }' // NB: Has enclosing ""

var myobj = JSON.parse(mystr);

console.log(myobj);

result:

  hello: "world"

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Mar 07 2022

Precious Pygmy

0 Answers Avg Quality 2/10

how to convert string to object in JS??

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0

Tip Zany Zebra 1 GREPCC

const string = '{"name":"paresh","age":34,"professional":"coder"}';
const obj=JSON.parse(string)

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const string = '{"name":"paresh","age":34,"professional":"coder"}';

const obj=JSON.parse(string)

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jul 25 2022

Zany Zebra

0 Answers Avg Quality 2/10

convert string to object javascript

Comment

3

Tip Anxious Alligator 1 GREPCC

str = "firstName:name1, lastName:last1"; // NB: No enclosing ""
obj = eval('({' + str + '})');

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str = "firstName:name1, lastName:last1"; // NB: No enclosing ""

obj = eval('({' + str + '})');

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Nov 04 2020

Anxious Alligator

0 Answers Avg Quality 2/10