Event bus

A minimalism but expressive event bus for JS pub/sub scene. Just for simple scene. You can add your own feature free.

Browsers support

| IE / Edge | Firefox | Chrome | Safari | iOS Safari | Opera | | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | IE8, IE9, IE10, IE11, Edge | last 10 versions | last 10 versions | last 2 versions | last 2 versions | last 2 versions |

Install

yarn add fizz-event-bus --save

Usage

import eventBus from "fizz-event-bus";
// ES3 兼容
// import eventBus from "fizz-event-bus/lib/es3/index";

function hander(param) {
  console.log(param);
}

eventBus.on("foo", handler);

// somewhere after import from 'fizz-event-bus'
eventBus.emit("foo", "bar");

As default, eventBus is a global object. But you can import the eventBus constructor for create a new EventBus or inherit it.