JavaScript vs Python : Can Python Overtop JavaScript by 2020? acknowledge that you have read and understood our, GATE CS Original Papers and Official Keys, ISRO CS Original Papers and Official Keys, ISRO CS Syllabus for Scientist/Engineer Exam, Difference between var and let in JavaScript, Understanding variable scopes in JavaScript, JavaScript | Importing and Exporting Modules, Javascript | Error and Exceptional Handling With Examples, Introduction to Object Oriented Programming in JavaScript, Creating objects in JavaScript (4 Different Ways). var v2=Object.assign({},v1);
But JavaScript has objects and constructors which work mostly in the same way to perform the same kind of operations. Object.assign() does not throw on null or undefined source values. These values also copied or merged from the source to destination location even though it can be copied/cloned the mathematical values to the destination objects. The following example uses the Object.assign() method to clone an object. You can also go through our other suggested articles to learn more –, JavaScript Training Program (39 Courses, 23 Projects). The answer to all three of your questions is the same: Object.assign reads the value of the property from the source object, it doesn't copy getters/setters.