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ES5 Vs ES6: What is the Difference |
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Answer» ECMAScript 5 (ES5P): Because it was launched in 2009, ES5 is also known as ECMAScript 2009. It has functions where developers concentrate on how items are created. In ES5, you must use the function keyword and return to define the function, just as you would in any other JavaScript language. ECMAScript 6 (ES6): Because it was launched in 2015, ES6 is also known as ECMAScript 2015. Its class allows developers to create an object with the new operator and an arrow function if they don't need to use the function keyword to specify the function, and they can also avoid using the return keyword to get the computer value. The key differences between ES5 and ES6 are as shown below:
As a programming language, JavaScript is gaining popularity. Because of its proven track record and benefits, it is becoming the language of choice for developing web properties. JavaScript based libraries like React, Angular, Nest, etc. are becoming popular day by day because of the ease with which they allow users to use JavaScript to build applications. We have compiled several of the most basic and important operators, functions, principles, and methods in the JavaScript cheat sheet above. It gives both experienced developers and beginners a good introduction of the language and serves as a reference. We hope you found it informative. Useful Resources:
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