_RegexParser · Swift 6.1 documentation

let currentRegexLiteralFormatVersion: Int

func lexRegex(start: UnsafeRawPointer, end: UnsafeRawPointer) throws -> (contents: String, Delimiter, end: UnsafeRawPointer)

func parse<S>(_ regex: S, _ syntax: SyntaxOptions) throws -> AST where S : StringProtocol, S.SubSequence == Substring

func parseWithDelimiters<S>(_ regex: S) throws -> AST where S : StringProtocol, S.SubSequence == Substring

Parses a given regex string with delimiters, inferring the syntax options from the delimiters used.

func parseWithDelimitersWithRecovery<S>(_ regex: S) -> AST where S : StringProtocol, S.SubSequence == Substring

Parses a given regex string with delimiters, inferring the syntax options from the delimiters used.

func parseWithRecovery<S>(_ regex: S, _ syntax: SyntaxOptions) -> AST where S : StringProtocol, S.SubSequence == Substring

func swiftCompilerLexRegexLiteral(start: UnsafeRawPointer, bufferEnd: UnsafeRawPointer, mustBeRegex: Bool) -> (resumePtr: UnsafeRawPointer, error: CompilerLexError?)?

func swiftCompilerParseRegexLiteral(_ input: String, captureBufferOut: UnsafeMutableRawBufferPointer) throws -> (regexToEmit: String, version: Int)

func validate(_ ast: AST) -> AST

Check a regex AST for semantic validity.

protocol LocatedErrorProtocol : Error

struct AST

A regex abstract syntax tree.

struct AnyType

A wrapper of an existential metatype, equatable and hashable by reference.

struct CaptureList

struct CompilerLexError

struct CompilerParseError

struct Delimiter

struct DelimiterLexError

struct Diagnostic

A diagnostic to emit.

struct Diagnostics

A collection of diagnostics to emit.

struct PrettyPrinter

State used when to pretty-printing regex ASTs.

struct Source

The source of text being given to a parser.

struct SyntaxOptions

enum TypeConstruction

struct Unreachable

struct Unsupported

typealias Offsets = (lower: Int, upper: Int)

typealias SourceLocation = Source.Location

import Cxx

import Dispatch

import DispatchIntrospection

import Distributed

import Foundation

import FoundationNetworking

import FoundationXML

import RegexBuilder

import Swift

import XCTest

import _Concurrency

import _Differentiation

import _StringProcessing

Module information