0.2.1 • Published 10 years ago
bloody-tube v0.2.1
tube
Install
$ npm install bloody-tube
Require
var tube = require("bloody-tube")
Definition
Tube is a communication manager.
It helps you to publish and subsribe to messages, and separated communication lines.
It can help you managing communication between modules in medium to big applications.
Methods
tube.create()
-> tube network
Creates a channel to centralise all the messages within your app.
tube.line(name) -> line
Gets or creates the name
communication tunnel.
line.receive(message, callback) -> id
Executes callback each item message
is sent.
line.stopReceiving(message[, id])
Stops receiving id
callback, or all messages if no id
is precised.
line.send(message[, args…])
Sends asynchronously a message with arguments in the line.
line.sendSync(message[, args…])
Sends synchronously a message with arguments in the line.
Usage
// tube.js
var tube = require("bloody-tube")
module.exports = tube.create()
// loginView.js
var loginLine = require("../tube").line("login")
// some code
nameInput.on("blur", function(){
if(!this.value) return
loginLine.send("name", this.value)
})
loginLine.receive("name:check", function(name){
nameElement.html(name)
})
// login.js
var loginLine = require("../tube").line("login")
// some code
loginLine.receive("name", function(name){
if(login.verify("name", name)) {
login.set("name", name)
}
loginLine.send("name:check", name)
})