Crate regast_syntax 

Lossless regular-expression syntax trees.

Re-exports

pub use print::JsonShape;

Modules

print

Structs

Ancestors

Children

ClassRange

ClassSet

Cursor

GroupInfo

Node

NodeId

Stable index into a crate::Pattern arena.

NodeMap

ParseError

Pattern

An immutable, lossless pattern syntax tree backed by a flat arena.

Span

A half-open byte range in UTF-8 source text.

Walk

Enums

AnchorKind

AstKind

ClassItem

Flow

GroupKind

ParseErrorKind

PerlClass

RepKind

Traits

Visitor

Functions

parse

Parse a regular-expression pattern.

visit

Walk pattern without recursion and drive visitor.