Postal.js 101

bus.js

//channels
var app = postal.channel( "app" );
var editor = postal.channel( "editor" );
var ui = postal.channel( "ui" );

app.subscribe("ready", function() {

});

// home.done, about.done, ...
app.subscribe("*.done", function() {

});


app.subcribe("model.#", function() {

});
app.subcribe("model.*.fetchdone", function(data, env) {
    // if (env.topic.test(/font/)
});
// publish
app.publish("model.font.fetch", {
    font: "arial"
});

app.subscribe("model.*.fetch", function( data, env ) {
    //data.font
    //env.data,
    //env.topic
    //env.timestamp
});