Pattern
/
/
g
Test String
Matches
0 matchesMatches will appear here...
Capture Groups
No capture groups found...
Quick Reference
.Any character\dDigit [0-9]\wWord char [a-zA-Z0-9_]\sWhitespace^Start of line$End of line*0 or more+1 or more?0 or 1{n}Exactly n{n,m}n to m times[abc]Character set(...)Capture group(?:...)Non-capturing|Or\bWord boundary