How to remove a property of JavaScript object

Question: How to remove a property of JavaScript object

Answer:

Javascript Object

let myObj = { "firstName": "Rustcode", "lastName": "Web", "fullName": "RustcodeWeb" }; 

First Method

delete myObj['fullName']; console.log(myObj); 

Second Method

delete myObj.fullName; console.log(myObj); 

Third Method

var fullNameRemove = "fullName"; delete myObj[fullNameRemove]; console.log(myObj); 

Output:

{ firstName: "Rustcode", lastName: "Web" } 

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