databus

1.0.1 • Public • Published

databus

Simple data bus pattern implementation in JavaScript.

Installation

npm install databus

Usage

    var DataBus = require("databus");
    var bus = new DataBus();
    
    bus.subscribe("userEvents.loginAttempt", function (data) {
        console.log("The following user just logged in:", data.user);
    });
    
    bus.subscribe("userEvents", function (data) {
        console.log("A user event occured. Data:", data);
    });
    
    bus.trigger("userEvents.loginAttempt", {user: "johndoe"});
    // The following user just logged in: johndoe
    // A user event occured. Data: {user: "johndoe"}

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Install

npm i databus

Weekly Downloads

1

Version

1.0.1

License

BSD-3-Clause

Last publish

Collaborators

  • jsteinbeck