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…

Progressive Web Apps – Web App Manifest

The web app manifest is a simple JSON file that gives you, the developer, the ability to control how your app appears to users in areas where they would normally see apps in mobile devices.   Web app manifests are part of a collection of web technologies called progressive web apps, which are websites that…

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