Swift Regex
Regular Expression
g
lobal
Don't return after first match
m
ultiline
^ and $ match the start/end of line
case
i
nsensitive
Case insensitive match
s
ingle line
Dot matches newline
ASCII only word
Match only ASCII characters as word characters
ASCII only digit
Match only ASCII characters as digits
ASCII only space
Match only ASCII characters as space characters
ASCII only POSIX properties
Match only ASCII characters when matching character classes
Test String
Debugger
no match
Builder DSL
Regex Debugger
Metrics
Cycle Count
Resets
Backtracks
0
0
0
Instructions
Match Steps
100
Match Step