Lightning Web Components – How to Parse JSON in LWC

I'm getting a JSON response as follows :-

tthis.selectedRecord {"Id":"01t5C000002xxx","Name":"xxxES"},wanted to know how do i get the value of ID & Name separately.

Best Answer

Based on your comment, it sounds like you already have a native JavaScript object; no parsing is required:

console.log(this.selectedRecord.Id);
console.log(this.selectedRecord.Name);

Make sure you pay attention to the capitalization of the variables; Name is different than name.

Related Solutions

[SalesForce] Parse a JSON and use it in Lightning

If you mean on the client side, then its just:

var json = ...;

var parsed = JSON.parse(json);
var results = parsed.search_results;
component.set("v.listings", results);

[SalesForce] Parsing array of object Json in LWC

You can parse it as below. As you are sure, the result always will have a single value in the array inside response, You can get the JavaScript array elements using index.

this.parsedValue = JSON.parse(enrollstatus);
console.log('this.parsedValue ' + this.parsedValue.data[0]);
console.log('this.parsedValue ' + this.parsedValue.data[0].Id);
console.log('this.parsedValue ' + this.parsedValue.data[0].EnrolStatus__c);

Parse the data with JSON.parse(), and the data becomes a JavaScript object.

Best Answer

Related Solutions

[SalesForce] Parse a JSON and use it in Lightning

[SalesForce] Parsing array of object Json in LWC

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