init<T>(name: NameSpecification = .long, parsing parsingStrategy: SingleValueParsingStrategy = .next, help: ArgumentHelp? = nil, completion: CompletionKind? = nil) where Value == T?, T : ExpressibleByArgument
Creates an optional property that reads its value from a labeled option.
init(wrappedValue: Value, name: NameSpecification = .long, parsing parsingStrategy: SingleValueParsingStrategy = .next, help: ArgumentHelp? = nil, completion: CompletionKind? = nil)
Creates a property with a default value that reads its value from a labeled option.
@preconcurrency init<T>(name: NameSpecification = .long, parsing parsingStrategy: SingleValueParsingStrategy = .next, help: ArgumentHelp? = nil, completion: CompletionKind? = nil, transform: @escaping (String) throws -> T) where Value == T?
Creates an optional property that reads its value from a labeled option, parsing with the given closure.
@preconcurrency init(wrappedValue: Value, name: NameSpecification = .long, parsing parsingStrategy: SingleValueParsingStrategy = .next, help: ArgumentHelp? = nil, completion: CompletionKind? = nil, transform: @escaping (String) throws -> Value)
Creates a property with a default value that reads its value from a labeled option, parsing with the given closure.
init<T>(name: NameSpecification = .long, parsing parsingStrategy: ArrayParsingStrategy = .singleValue, help: ArgumentHelp? = nil, completion: CompletionKind? = nil) where Value == [T], T : ExpressibleByArgument
Creates a required array property that reads its values from zero or more labeled options.
@preconcurrency init<T>(name: NameSpecification = .long, parsing parsingStrategy: ArrayParsingStrategy = .singleValue, help: ArgumentHelp? = nil, completion: CompletionKind? = nil, transform: @escaping (String) throws -> T) where Value == [T]
Creates a required array property that reads its values from zero or more labeled options, parsing each element with the given closure.
init<T>(wrappedValue: [T], name: NameSpecification = .long, parsing parsingStrategy: ArrayParsingStrategy = .singleValue, help: ArgumentHelp? = nil, completion: CompletionKind? = nil) where Value == [T], T : ExpressibleByArgument
Creates an array property that reads its values from zero or more labeled options.
init<T>(wrappedValue: _OptionalNilComparisonType, name: NameSpecification = .long, parsing parsingStrategy: SingleValueParsingStrategy = .next, help: ArgumentHelp? = nil, completion: CompletionKind? = nil) where Value == T?, T : ExpressibleByArgument
Creates an optional property that reads its value from a labeled option, with an explicit nil default.
@preconcurrency init<T>(wrappedValue: [T], name: NameSpecification = .long, parsing parsingStrategy: ArrayParsingStrategy = .singleValue, help: ArgumentHelp? = nil, completion: CompletionKind? = nil, transform: @escaping (String) throws -> T) where Value == [T]
Creates an array property that reads its values from zero or more labeled options, parsing each element with the given closure.
@preconcurrency init<T>(wrappedValue: _OptionalNilComparisonType, name: NameSpecification = .long, parsing parsingStrategy: SingleValueParsingStrategy = .next, help: ArgumentHelp? = nil, completion: CompletionKind? = nil, transform: @escaping (String) throws -> T) where Value == T?
Creates an optional property that reads its value from a labeled option, parsing with the given closure, with an explicit nil default.