## Strings and string interpolation

    "Foo
    bar $baz"
    'Foo
    bar'
    "${4 + 2}"

## Regular expressions

    ~/haxe/i
    ~/[A-Z0-9._%-]+@[A-Z0-9.-]+.[A-Z][A-Z][A-Z]?/i
    ~/(dog|fox)/g

## Conditional compilation

    #if !debug
      trace("ok");
    #elseif (debug_level > 3)
      trace(3);
    #else
      trace("debug level too low");
    #end

## Metadata

    @author("Nicolas")
    @debug
    class MyClass {
      @range(1, 8)
      var value:Int;

      @broken
      @:noCompletion
      static function method() { }
    }

## Reification

    macro static function add(e:Expr) {
      return macro $e + $e;
    }