类 Digit

java.lang.Object
jaskell.parsec.common.Digit
所有已实现的接口:
Parsec<Character,​Character>

public class Digit
extends Object
implements Parsec<Character,​Character>
Created by Mars Liu on 2016-01-07. Digit 判断下一个项是否是一个表示数字的字符.它仅接受 Character/char .