# next-tick ## Environment agnostic nextTick polyfill To be used in environment agnostic modules that need nextTick functionality. - When run in Node.js `process.nextTick` is used - In modern engines, microtask resolution is guaranteed by `queueMicrotask` - In older browsers, `MutationObserver` is used as a fallback - In other engines `setImmediate` or `setTimeout(fn, 0)` is used as fallback. - If none of the above is supported module resolves to `null` ## Installation ### NPM In your project path: $ npm install next-tick #### Browser To port it to Browser or any other (non CJS) environment, use your favorite CJS bundler. No favorite yet? Try: [Browserify](http://browserify.org/), [Webmake](https://github.com/medikoo/modules-webmake) or [Webpack](http://webpack.github.io/) ## Tests [](https://travis-ci.org/medikoo/next-tick) $ npm test ## Security contact information To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure. ---