Matches part of the regex, starting at the beginning, where the regex is created by the given closure.
func prefixMatch<Output>(@RegexComponentBuilder of content: () -> some RegexComponent) -> Regex<Output>.Match? sSK12RegexBuilderSs11SubSequenceRtzrlE11prefixMatch2of17_StringProcessing0A0V0F0Vyqd___GSgqd_0_yXE_t0A6OutputQyd_0_Rsd__AF0A9ComponentRd_0_r0_lF What are these?2FWV6where Self.SubSequence == SubstringA closure that returns a regex to match against.
The match if there is one, or nil if none.
import Swiftimport RegexBuilderprotocol BidirectionalCollection<Element> : Collection where Self.Indices : BidirectionalCollection, Self.SubSequence : BidirectionalCollectionA collection that supports backward as well as forward traversal.
@resultBuilder enum RegexComponentBuilderA custom parameter attribute that constructs regular expressions from closures.
protocol RegexComponent<RegexOutput>A type that represents a regular expression.
struct Regex<Output>A regular expression.
@dynamicMemberLookup struct MatchThe result of matching a regular expression against a string.
@frozen struct SubstringA slice of a string.
func contains(@RegexComponentBuilder _ content: () -> some RegexComponent) -> Bool Returns a Boolean value indicating whether this collection contains a match for the regex, where the regex is created by the given closure.
func firstMatch<Output>(@RegexComponentBuilder of content: () -> some RegexComponent) -> Regex<Output>.Match? Returns the first match for the regex within this collection, where the regex is created by the given closure.
func firstRange(@RegexComponentBuilder of content: () -> some RegexComponent) -> Range<Self.Index>? Returns the range of the first match for the regex within this collection, where the regex is created by the given closure.
func matches<Output>(@RegexComponentBuilder of content: () -> some RegexComponent) -> [Regex<Output>.Match] Returns a collection containing all non-overlapping matches of the regex, created by the given closure.
func ranges(@RegexComponentBuilder of content: () -> some RegexComponent) -> [Range<Self.Index>] Returns the ranges of the all non-overlapping matches for the regex within this collection, where the regex is created by the given closure.
func split(maxSplits: Int = Int.max, omittingEmptySubsequences: Bool = true, @RegexComponentBuilder separator: () -> some RegexComponent) -> [Self.SubSequence] Returns the longest possible subsequences of the collection, in order, around subsequence that match the regex created by the given closure.
func starts(@RegexComponentBuilder with content: () -> some RegexComponent) -> Bool Returns a Boolean value indicating whether the initial elements of this collection are a match for the regex created by the given closure.
func trimmingPrefix(@RegexComponentBuilder _ content: () -> some RegexComponent) -> Self.SubSequence Returns a subsequence of this collection by removing the elements matching the regex from the start, where the regex is created by the given closure.
func wholeMatch<Output>(@RegexComponentBuilder of content: () -> some RegexComponent) -> Regex<Output>.Match? Matches a regex in its entirety, where the regex is created by the given closure.