/
/
g
i
m
s
u
Matches: 0
Groups: 0
Exec time: -
📖 Quick Reference
. any char
\\d digit
\\w word char
\\s whitespace
\\b word boundary
^ start
$ end
* 0 or more
+ 1 or more
? 0 or 1
{n,m} n to m
[abc] char class
() group
(?:) non-capture
(?=) lookahead
| alternation