Kind

import _RegexParser

struct Condition

struct AST

A regex abstract syntax tree.

struct Conditional

case defineGroup

Define a new group that can be referenced elsewhere.

case group(AST.Group)

A group condition, which checks to see if an arbitrary bit of regex matches. Note that the semantics of this differs by engine, .NET only treats it as a lookahead, whereas Oniguruma can evaluate separately from the body of the conditional.

case groupMatched(AST.Reference)

Check to see if a certain group was matched.

case groupRecursionCheck(AST.Reference)

case pcreVersionCheck(AST.Conditional.Condition.PCREVersionCheck)

A PCRE version check.

case recursionCheck

init(_ kind: AST.Conditional.Condition.Kind, _ location: SourceLocation)

var kind: AST.Conditional.Condition.Kind

var location: SourceLocation

struct PCREVersionCheck

struct PCREVersionNumber

protocol Equatable

A type that can be compared for value equality.

protocol Hashable : Equatable

A type that can be hashed into a Hasher to produce an integer hash value.

static func != (lhs: Self, rhs: Self) -> Bool

Returns a Boolean value indicating whether two values are not equal.