OysterKit Reference CharacterSet Extension Reference

CharacterSet

struct CharacterSet : ReferenceConvertible, Equatable, Hashable, SetAlgebra

Extends CharacterSet to implement Terminal


                    
                    
                    matchDescription

Swift

public var matchDescription: String { get }


                    
                    
                    test(lexer:producing:)

Swift

public func test(lexer: LexicalAnalyzer, producing token: TokenType?) throws