Class | Description |
---|---|
BackRef |
Back-reference.
|
Branch |
A branch of a regular expression.
|
CharClass |
A character class.
|
CharGroup |
Character group.
|
CharRange |
A character range.
|
Disjunction |
A disjunction of branches.
|
Escape |
Escape sequence.
|
Group |
A parenthesized group.
|
LineBorder |
Line start (
^ ) or line end ($ ). |
Literal |
A character literal.
|
Piece |
An atom together with a quantifier.
|
Quantifier |
A quantifier, like
? |
RegExp |
A node of the regular expression AST.
|
RegExpList |
This is a simple container for expressions.
|
Wildcard |
Wildcard for any character (
. ). |
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