"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.
Full support for the ECMAScript 5 specification. Features include Function.prototype.bind, Array methods like indexOf, forEach, map & filter, Object methods like defineProperty, create & keys, the trim method on Strings and many more.Chrome ◐ 4 - 18: Partial support ◐ 19 - 22: ...
You are welcome to contribute with more items provided below. If you are targeting legacy JavaScript engine with those ES5 methods, you can use es5-shim Please note that, the examples used below are just showing you the native alternative of performing certain tasks. For some functions, Lodash...
However, you can't use await without async in non-top-level modules. In such cases, you must always wrap it in an async function, for example, like so: async function fetchData() { const response = await fetch('https://jsonplaceholder.typicode.com/todos/1'); const data = await resp...
You can choose to use CanJS’s observables or can-fixture without the rest of the framework. You could even mix and match CanJS libraries with other libraries like React quite easily.However, the main benefit is that independent repositories improve CanJS’s stability — one half of CanJS...
WebRTC was created by Internet service providers (Google primarily). It is open and free and provides real-time communication through simple Javascript APIs, without the need for plug-ins or apps. With its basis in developer-friendly HTML5, WebRTC can evolve smoothly to support tomorrow's web...
Browser teams can remove some prefixes before others, so we try to use all combinations of prefixed/unprefixed values. How to work with legacy -webkit- only code? Autoprefixer needs unprefixed property to add prefixes. So if you only wrote -webkit-gradient without W3C’s gradient, Autoprefixer...
(Optional) You can also select an individual selector to see what code elements in your code file are affected by that selector. Note down the selectors that you want to edit and update and close theToken Inspector. More like this
How do you pass a constructor parameter when instantiating a converter object in xaml? How do you reference a Path stored as a resource? How do you remember the username and password in the login window in C#? How do you set a blur effect, for instance, for a control without its inner...
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