Syntax error Strip quotes with JavaScript to convert into JSON object?

Strip quotes with JavaScript to convert into JSON object?

For this, you can use replace() along with parse(). Following is the code −

Example

var studentDetails = `"{""name"": ""John"",""subjectName"":
""Introduction To JavaScript""}"`;
console.log("The actual object=");
console.log(studentDetails);
var removeFirstAndLast = studentDetails.substring(1,studentDetails.length-1)
var removeDoubleQuotes = removeFirstAndLast.replace(/""/gi, `"`)
console.log(removeDoubleQuotes)
var output = JSON.parse(removeDoubleQuotes);
console.log(output);

To run the above program, you need to use the following command −

node fileName.js.

Here, my file name is demo103.js.

Output

This will produce the following output −

PS C:\Users\Amit\JavaScript-code> node demo103.js
The actual object=
"{""name"": ""John"",""subjectName"": ""Introduction To JavaScript""}"
{"name": "John","subjectName": "Introduction To JavaScript"}
{ name: 'John', subjectName: 'Introduction To JavaScript' }
Updated on: 2020-09-07T08:50:06+05:30

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