code: private Status executeBreak(Stmt.Break stmt, CallStack frame, EnclosingScope scope) {
  		// TODO: the break bytecode supports a non-nearest exit and eventually
  		// this should be supported.
  		return Status.BREAK;
  	}
docs: Execute a break statement. This transfers to control out of the nearest
  enclosing loop.
  
  @param stmt
  --- Break statement.
  @param frame
  --- The current stack frame
  @return