/* Like Lisp's builtin function cdr. */
Like Lisp's builtin function cdr.
/ * Like Lisp ' s builtin function cdr . * /
func (e *Expr) cdr() (r []string) {
	for i := 1; i < len(e.sexp); i++ {
		r = append(r, e.sexp[i].String())
	}
	return r
}
func ( e * Expr ) cdr ( ) ( r [ ] string ) { for i := 1 ; i < len ( e . sexp ) ; i ++ { r = append ( r , e . sexp [ i ] . String ( ) ) } return r }
Like Lisp's builtin function cdr.
Like Lisp ' s builtin function cdr .