56+ (instancetype) regExpMatcher;
58- (BOOL) string:(NSString *)string matchesExpression:(NSString *)regExp;
59- (BOOL) string:(NSString *)string matchesExpression:(NSString *)regExp flags:(NSUInteger)flags;
64@interface NSString (OORegExpMatcher)
66- (BOOL) oo_matchesRegularExpression:(NSString *)regExp;
@ kOORegExpCaseInsensitive
OOJSValue * _cachedRegExpObject
NSString * _cachedRegExpString