update data in json using javascript

Courageous Cardinal answered on January 13, 2021 Popularity 10/10 Helpfulness 3/10

answer update data in json using javascript

update data in json using javascript

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function setUsername(id, newUsername) {
  for (var i = 0; i < jsonObj.length; i++) {
    if (jsonObj[i].Id === id) {
      jsonObj[i].Username = newUsername;
      return;
    }
  }
}

// Call as
setUsername(3, "Thomas");

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: javascript json using

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Contributed on Jan 13 2021

Courageous Cardinal

0 Answers Avg Quality 2/10

update data in json using javascript

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