Module artichoke_backend::extn::core::regexp

ruby/spec compliant implementation of Regexp.

Each function on Regexp is implemented as its own module which contains the Args struct for invoking the function.

Re-exports

pub use backend::NilableString;

pub use backend::RegexpType;

pub use backend::Scan;

Modules

backend

enc

Parse encoding parameter to Regexp#initialize and Regexp::compile.

mruby

opts

Parse options parameter to Regexp#initialize and Regexp::compile.

pattern

Regexp pattern parsers.

syntax

Helpers for parsing Regexp patterns.

trampoline

Structs

Config

A Config represents the parsed, expanded, and normalized pattern and options used to initialize a Regexp.

Flags

InvalidEncodingError

Options

Configuration options for Ruby Regexps.

Regexp

RegexpError

Error that indicates a Regexp was malformed at runtime.

Source

A Source represents the literal contents used to construct a given Regexp.

Enums

Encoding

The encoding of a Regexp literal.

RegexpOption

The state of a Regexp engine flag in Options.

Constants

HIGHEST_MATCH_GROUP

The highest group matched by the last successful match.

LAST_MATCH

The information about the last match in the current scope.

LAST_MATCHED_STRING

The string matched by the last successful match.

STRING_LEFT_OF_MATCH

The string to the left of the last successful match.

STRING_RIGHT_OF_MATCH

The string to the right of the last successful match.

Functions

clear_capture_globals

nth_match_group

Global variable name for the nth capture group from a Regexp match.

Type Definitions

NameToCaptureLocations