Enumerationswift 6.1.2_RegexParser
Argument
enum Argument
enum Argument
import _RegexParser
struct PCRE
A PCRE callout written (?C...)
struct AST
A regex abstract syntax tree.
struct Atom
enum Callout
case number(AST.Atom.Number)
case string(String)
init(_ arg: Source.Located<AST.Atom.Callout.PCRE.Argument>)
var arg: Source.Located<AST.Atom.Callout.PCRE.Argument>
var isImplicit: Bool { get }
Whether the argument isn’t written explicitly in the source, e.g (?C)
which is implicitly (?C0)
.
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.