About
Logical matcher represents:
- the AND operation (which is a follow operation in a regular expression)
- and the OR.
The character '^' in a class represents a NOT operator
Articles Related
Syntax
| Construct | Matches |
|---|---|
| XY | X followed by Y |
| X|Y | Either X or Y |
The | is the Boolean “or”. It start of alternative branch to specify alternative matches
Example
gray|grey matches:
- gray
- and grey