Initializerswift 6.0.3RegexBuilder

    init(_:_:)

    Creates a regex component that matches the given component zero or one times.

    iOS
    16.0+
    macOS
    13.0+
    tvOS
    16.0+
    watchOS
    9.0+
    init(_ behavior: RegexRepetitionBehavior? = nil, @RegexComponentBuilder _ componentBuilder: () -> some RegexComponent) where Output == Substring
    Mangled symbol
    s12RegexBuilder10OptionallyVyACySsG17_StringProcessing0A18RepetitionBehaviorVSg_qd__yXEtcSsRszAE0A9ComponentRd__lufc What are these?
    FNV24 hash
    8KDQ8

    Parameters

    behavior

    The repetition behavior to use when repeating component in the match. If behavior is nil, the default repetition behavior is used, which can be changed from eager by calling repetitionBehavior(_:) on the resulting Regex.

    componentBuilder

    A builder closure that generates a regex component.