ECMAScript – Trailing Commas

JavaScript allowed trailing commas in array literals since the beginning. Trailing commas in other places have added in the later edition of ECMAScript. What is trailing comma & why? Trailing commas is also called as final commas. It can be used while if you are adding new parameters or property to JavaScript code. If you…

The Debouncing technique

Event Listeners are really a great bonus for JavaScript. They help in improving the user's experience and interaction with the web page. JavaScript has a lot of event listeners, a whole lot of them. These event listeners are very active and they keep watching your every move on a webpage (Beware! They are watching you!). When…

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