Example use-case for and1

local-build-tools.js

var fs = require("fs")
	, andOne = require(process.env.AEO_BIN + "/lib/andOne.js")
;

// ==============
// Define Actions
// ==============

module.exports = {
	// Set the build infomation as the SVN CWD
		setActive: function() {
			andOne
				.queue(function( one ) {
					// Start setup before func
					console.log("start setting...");
					// Start something async
					setTimeout(function() {
						one.resolve("set");
					}, 3000);
				})
				.then(function( action ) {
					// This happens when done
					console.log(action + " done");
				})
			;
		}

	// Test the SVN CWD against the latest recorded build; display the results
	, testActive: function() {
			andOne
				.queue(function( one ) {
					// Execute some setup stuff
					console.log("start testing...");
					// Start something async
					setTimeout(function() {
						one.resolve("test");
					}, 4000);
				})
				.then(function() {
					// This happens when done
					console.log("test done");
				})
			;
		}

	// Display the lastest build information
	, getActive: function() {
			andOne.queue().then(function() {
				// This happens when done
				console.log("get done");
			});
		}
};

localbuild

#!/usr/bin/env node

var optimist = require("optimist")(process.argv)
	, build = require(process.env.AEO_BIN + "/lib/local-build-tools.js")
;

optimist
	.usage("\nUsage: localbuild [options]\n\nManage which local svn branch is the latest local build.")
	.alias({
			"h": "help"
		, "s": "set"
		, "t": "test"
		, "i": "info"
		, "f": "func"
	})
	.boolean([ "h", "s", "t", "i" ])
	.describe({
			"h": "Display this help information"
		, "s": "Sets the current SVN branch (@rev - in the current working directory) as the latest build"
		, "t": "Test the current SVN branch (@rev - in the current working directory) against the latest build"
		, "i": "Run both '--get' and '--test' and display an info summary"
	})
;

var argv = optimist.argv;

if (argv.h) return console.log(optimist.help());

if (argv.s) build.setActive();

if (argv.t || argv.i) build.testActive();

if (!argv.t || argv.i) build.getActive();