code: function CircleCommand(args) {
      var parsed = new statements.ArgumentStatement(args);
  
      if (parsed.args.length < 3) throw new SyntaxError('CIRCLE command requires 3 arguments');
      this.x = parsed.args[0];
      this.y = parsed.args[1];
      this.radius = parsed.args[2];
      this.stroke = parsed.args.length > 3 ? parsed.args[3] : false;
  }
docs: Draws a filled or stroked circle
  
  @param {String} args The arguments to the command