Crate iregex_syntax

This library provides a parser for POSIX Extended Regular Expressions (iregex). Once parsed into an abstract syntax tree (Ast), regular expressions can then be compiled into a finite automaton running on Unicode scalar values (char type) using the iregex-automata library.

Structs

Ast

Abstract syntax tree of an Extended Regular Expression.

Charset

Classes

ClassesIter

Disjunction

Regular expression sequence disjunction.

Repeat

Sequence

Regular expression atom sequence.

Enums

Atom

Class

Error

Unexpected

Functions

fmt_char

fmt_range