[LeetCode][JavaScript]Regular Expression Matching

Regular Expression Matching

Implement regular expression matching with support for ‘.‘ and ‘*‘.

‘.‘ Matches any single character.
‘*‘ Matches zero or more of the preceding element.

The matching should cover the entire input string (not partial).

The function prototype should be:
bool isMatch(const char *s, const char *p)

Some examples:
isMatch("aa","a") → false
isMatch("aa","aa") → true
isMatch("aaa","aa") → false
isMatch("aa", "a*") → true
isMatch("aa", ".*") → true
isMatch("ab", ".*") → true
isMatch("aab", "c*a*b") → true

https://leetcode.com/problems/regular-expression-matching/

噗...

1 /**
2  * @param {string} s
3  * @param {string} p
4  * @return {boolean}
5  */
6 var isMatch = function(s, p) {
7     var reg = new RegExp("^" + p + "$");
8     return reg.test(s);
9 };