coding styles

// packages, classes and contructors never cuddle
package
{
	public class MyClass
	{
		public function MyClass()
		{
			// code
		}
	}
}

// everything else (like class methods) cuddles, within reason
protected function myFunction():void {
}

// one line code blocks are always enclosed by { .. }
// never do something like this: while (expression) i++
// extreme-cuddling sometime makes sense, if code blocks are trivial
while (expression) { i++; }
while (expression) {
	i++;
}
if (expression) { i++; } else { i--; }
if (expression) {
	i++;
} else {
	i--;
}

// switches sometimes cuddle (if the code blocks are trivial)
switch (myVar) {
	case 1: myString = "1"; break;
	case 2: myString = "2"; break;
	default: myString = "3"; break;
}

// switches sometimes do not cuddle (if the code blocks are more verbose)
switch (myVar)
{
	case 1:
		myString = "1";
		// more
		break;
	case 2:
		myString = "2";
		// more
		break;
	default:
		myString = "3";
		// more
		break;
}

// getter/setter stubs often extreme-cuddle
public function get myVar():String { return _myVar; }
public function set myVar(value:String):void { _myVar = value; }

// expressions are always surrounded by spaces
var myVar:Number = Math.round(1 / myOtherVar) + 42;

// function arguments/types are never surrounded by spaces
// space only after commas and around equal signs (see expressions)
function myFunction(arg1:String, arg2:int, arg3:Number):void
function myFunction(arg1:String = "default"):void

// array initialization with few values:
var myArr:Array = [ "value 1", "value 2" ];

// array initialization with more values:
var myArr:Array = [
	"value 1",
	"value 2",
	"value 3",
	// .. more
];

// object initialization with few values:
var myObj:Object = { a: "value 1", b: "value 2" };

// object initialization with more values:
var myObj:Object = {
	a: "value 1",
	b: "value 2",
	c: "value 3",
	// .. more
};

// multi dimensional vector initialization:
var myVector:Vector.<Vector.<Number>> =
	Vector.<Vector.<Number>>([
		Vector.<Number>([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ]),
		Vector.<Number>([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ])
	]);

// inline comments look like this

// never ever use /* */ style for inline comments
// only use /* */ style for asdocs stuff 
// (and to comment out code during development)