Crate perplex[][src]

A grammar analyzer and parser generator for almost-context-free languages.

Modules

backend

Parser code generation.

first

First set computation.

glr

Analysis of the GLR/LR(k) behaviour of a grammar.

grammar

Data structures representing a grammar.

item_set

Item sets derived from a grammar.

lexer

A lexer for grammar descriptions.

machine

Representation of a parsing state machine and tree structure.

parser

A parser for grammar descriptions.

Structs

Pretty

A pretty printer.