Revision Difference
utf8/charpattern#517543
# Not a function
This is NOT a function, it's the [pattern](/gmod/Patterns) (a string, not a function)
This is NOT a function, it's the <page text="pattern">Patterns</page> (a string, not a function)
```
"[%z\x01-\x7F\xC2-\xF4][\x80-\xBF]*"
```
which matches exactly one UTF-8 byte sequence, assuming that the subject is a valid UTF-8 string.