js/spaceinvaders.js
/*
 
  Ship

  The ship has a position and that's about it.

*/
Ship
The ship has a position and that's about it.
Ship The ship has a position and that ' s about it .
function Ship(x, y) {
    this.x = x;
    this.y = y;
    this.width = 30;
    this.height = 26;
}
function Ship ( x , y ) { this . x = x ; this . y = y ; this . width = 30 ; this . height = 26 ; }
Ship
The ship has a position and that's about it.
Ship The ship has a position and that ' s about it .