Every Web developers spend a lot of time working with check browser Compatibility. A handy Node package makes it easy, Using this feature you’re trying out is compatible with enough browsers to implement it. Website that makes easy query for standard adopted across all browsers and various devices. You can use extension package as NPM package
When you’re curious if you can use something like Web sockets, it’s as simple as typing ‘caniuse websockets’ at the terminal and you’ll get an instant answer about how well it’ll work across browsers.
It’s a nice little tool that’ll make your development workflow even better — no more jumping outside of your coding environment to the Web browser to check compatibility.