mitt - 🥊 Tiny 200 byte functional event emitter / pubsub.

•    Javascript

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Tiny 200b functional Event Emitter / pubsub.

mitt event-handlers pubsub tiny event event-bus event-listener eventemitter events

event-dispatcher - The EventDispatcher component provides tools that allow your application components to communicate with each other by dispatching events and listening to them

•    PHP

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The EventDispatcher component provides tools that allow your application components to communicate with each other by dispatching events and listening to them.

symfony component symfony-component event-dispatcher events event-listener

midi-eye - Ruby MIDI input event listener

•    Ruby

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The listener will try to positively match the parameters you pass in to the properties of the messages it receives. In this example, we specify that the listener listens for note on/off messages, which are identifiable by their class.

listener event-listener midi midi-eye midi-controller midi-messages midi-device hardware music

default-passive-events - Makes {passive: true} by default when EventListenerOptions are supported

•    Javascript

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50 lines snippet that enables passive event listeners by default for some events (see list below). It basically will set { passive: true } automatically every time you declare a new event listener. Check the demo page for a working example.

event-listener eventlisteneroptions passive performance events

ng2-events - Supercharge your Angular2+ event handling

•    TypeScript

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The recommended way is to only import the sub-modules for the features you need. Every module can either be imported from the package root or from its own sub-folder. Using deep imports is recommended if you only want to use a few of the modules in this library and your package manager does not support tree-shaking. The event handler is called when an event is fired outside of the element and its children.

angular2 events event-handlers event-listener angular event-handler changedetection conditional observe once outside scroll touch

react-native-listener - A utility component to allow easy access to browser native events

•    Javascript

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A utility component to allow easy access to browser native events. Please don't confuse this library with anything to do with React Native. This library is for dealing directly with browser native events.

react events event-listener native-events capture propagation bubble browser-events browser event listener native reactjs

transceiver - Channel based event bus with request/reply pattern, using promises

•    Javascript

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Channel based event bus with request/reply pattern, using promises. For node & browser. Channels can be accessed from everywhere using transceiver module. By default, making a request (using channel.request()) on a channel returns a Promise which is resolved by the specified handler (with channel.reply()), on the same channel.

events promise channels event-bus es6 nodejs browser event-listener request reply node event emitter channel radio emit on pubsub bus

docker-registry-ui - Docker Registry UI

•    Go

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No TLS or authentication implemented on the UI web server itself. Assuming you will proxy it behind nginx, oauth2_proxy or something. The configuration is stored in config.yml and the options are self-descriptive.

docker-registry docker docker-registry-ui event-listener docker-image

observer - Golang event emitter and listener with builtin file watcher package.

•    Go

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Go event emitter and listener with builtin file watcher package. This observer implements event emitter and listener pattern in go, the observer register a list of listener functions and implement an event emitter, once an event is emitted, all listener functions will be called.

event-emitter event-listener file-watcher fsnotify inotify

javascript-without-jquery - Tips and practical examples

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Tips and practical examples, from the CatsWhoCode post. Pure JavaScript features various way to select elements. All of the methods below work on all modern browsers as well as IE8+.

event-listener ajax dom-manipulation hide-elements

consolidated-events - Manage multiple event handlers using few event listeners

•    Javascript

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Manage multiple event handlers using few event listeners.

event-listener events performance

vue-event-handler - Event handling plugin for VueJS

•    Javascript

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A Vue.js plugin that provides a global event bus and a couple helper methods. Works with both Vue 1.0 & Vue 2.0.

vue event-listener eventbus vue2-events vue1-events event-handlers events