new lang syntax proto

extern func println( str : string );
class array< T : typename >
{
    var m_data : *T;
    var m_size : int32;
    var m_mem : int32;

    property size : int32 = readonly m_size;
    // OR (not used here)
    property size : int32
    {
        func get(){ return m_size; }
    };

    operator [] ( index : int32 ) : &T
    {
        if( index < 0 || index >= m_size )
        {
            WARNING( "array index out of bounds" );
            return T();
        }
        return m_data[ index ];
    }
};
func main( args : array<string> )
{
    for( i = 0; i < args.size; ++i )
        println( args[ i ] );
    println( "Hello, world! (" $ args.size $ ")" );
}
func _test()
{
    main( array<string>{ "array", "data", "test" } );
}