-
nom
A byte-oriented, zero-copy, parser combinators library
-
pest
The Elegant Parser
-
logos
Create ridiculously fast Lexers
-
chumsky
A parser library for humans with powerful error recovery
-
combine
Fast parser combinators on arbitrary streams with zero-copy support
-
pom
PEG parser combinators using operator overloading without macros
-
lalrpop
convenient LR(1) parser generator
-
parol
LL(k) and LALR(1) parser generator for Rust
-
nom-derive
Custom derive nom parsers from struct
-
pest_meta
pest meta language parser and validator
-
oni-comb-parser-rs
parser combinators
-
nimbleparse
Yacc grammar debugging tool
-
yap
Parser library. A lightweight, dependency free, parser combinator inspired set of utility methods to help with parsing strings and slices.
-
pomelo
Lemon parser generator as a Rust procedural macro
-
rusticata-macros
Helper macros for Rusticata
-
rustylr
executable for rusty_lr
-
locspan
Code mapping utility types and traits
-
neure
A fast little combinational parsing library
-
lelwel
Resilient LL(1) parser generator
-
lalrpop-util
Runtime library for parsers generated by LALRPOP
-
cfg
manipulating context-free grammars
-
splitty
a string splitter taking quotes into account
-
lrtable
LR grammar table generation
-
hime_compiler
CLI tool for the generation of LR and GLR parsers for the Hime runtime
-
pori
Parser location and state extensions for nom
-
whitehole
fast, intuitive parser combinator framework for Rust
-
descape
Adds a single extension trait for &str to unescape any backslashes
-
pest_consume
A framework for processing the output of a pest-generated parser
-
combi
A combinators library with an included rust token parsing implementation
-
chomp1
A fast monadic-style parser combinator designed to work on stable Rust
-
rustemo
A LR/GLR parser generator
-
laps
Build lexers and parsers by deriving traits
-
antlr-rust
ANTLR4 runtime for Rust
-
earlgrey
parsing context-free grammars using Earley algorithm
-
pest_generator
pest code generator
-
rusty_parser
A Generic compile-time Parser generator and pattern matching library written in Rust
-
monch
Inspired by nom, but specifically for strings
-
gramatica
A compiler compiler for Rust implementing Earley's parser
-
nom-recursive
Extension of nom to handle left recursion
-
enquote
Quotes and unquotes strings
-
bitvec-nom2
Bit level parsing for nom with bitvec
-
herring
Lexer generator
-
inpt
A derive crate for dumb type-level text parsing
-
plain
A small Rust library that allows users to reinterpret data of certain types safely
-
pratt
parser for Rust
-
gallop
General LL(1) Parser
-
peginator
PEG parser generator for creating ASTs in Rust (runtime)
-
rusttyc
writing type checkers with a lattice-like type system in rust
-
alkale
LL(1) lexer library for Rust
-
parcelona
minimalistic elegance parser combinator library
-
fn-bnf
A parsing grammar generator that lets you use arbitrary Rust items as rules
-
pidgin
non-recursive grammars
-
nbnf_language
A parser for the NBNF language itself, and the parser generator
-
rflex
Fast lexer code generator for Rust
-
stack_maxima_parser
Parser for the Modified Maxima syntax used in STACK
-
token-parser
parsing texts into data structures
-
glue
parser combinator framework for parsing text based formats, it is easy to use and relatively fast too
-
bparse
parsing bytes
-
pdl-runtime
PDL's runtime library
-
bexeval
evaluating string formulas restricted to values as integers only
-
tokenizer-lib
Tokenization utilities for building parsers in Rust
-
shrimple-parser
Zero-dependency next-gen parsing combinator library with flexible error reporting
-
mexprp
A math expression parsing and evaluation library
-
tuckey
lexer/parser generation framework
-
token-string
Short (up to 65,535 bytes) immutable strings to e.g. parse tokens, implemented in Rust. These are sometimes called 'German Strings', because Germans have written the paper mentioning them.
-
bnf_rules
LR(1) parser generator
-
test_eq
assert_eq!-like macros that return a Result instead
-
rust-bison-skeleton
Bison skeleton for Rust
-
lexers
Tools for tokenizing and scanning
-
rocketmq-tools
Apache RocketMQ tools
-
pom-trace
PEG parser combinators using operator overloading without macros
-
pa-rs
Parsing library using concepts of Parser combinators
-
peg
Parsing Expression Grammar (PEG) parser generator
-
bitbite
trait that would help you interact bytes with flags easily
-
ruly2
parser generator from context free grammar
-
logos-codegen
Create ridiculously fast Lexers
-
minparser
parsing functions
-
yggdrasil-rt
Yggdrasil Shared Structure
-
udled
Tokenizer and parser
-
lib-lexin
lexer library
-
gobble
A Combinator based parser for strings that gets out of the way, and leaves your code looking like a grammer
-
byte-parser
Parse a str or a slice with a function style
-
winnow
A byte-oriented, zero-copy, parser combinators library
-
pest-test
Testing framework for pest parsers
-
snacks
more nom parser-combinators
-
range-parser
parse ranges representation of any kind of numbers
-
lemon-mint
Famous Lemon Parser Generator implemented in rust as library with API
-
camxes-rs
A Parsing Expression Grammar (PEG) parser generator with zero-copy parsing and rich debugging capabilities
-
komb
Low-level parsing utilities
-
flussab
writing parsers
-
pag-lexer
Parser-lexer fusion generator (derivative lexer)
-
lrpar
Yacc-compatible parser generator
-
rushell_deps_pom
PEG parser combinators using operator overloading without macros
-
take_sni
just parse sni from buf
-
expression_core
Core functionality for mathematical expression parsing
-
strp
string parsing utility crate, supporting no_std contexts
-
pkombi
Parser combinator library
-
lang_pt
A parser tool to generate recursive descent top down parser
-
unscanny
Painless string scanning
-
parser_fuck
parser combinator library
-
parsit
very simple lib, the parsing combinators, recursive descendent that uses logos as lexer
-
saudi_id
Parse (validate) or randomly generate Saudi Arabian national IDs
-
peekread
Allows peeking ahead in Read streams
-
grammarsmith
Common helpers for handwriting lexers and parsers
-
parsa
a functional combinator parsing library
-
kiki
A minimalist parser generator for Rust
-
yz-string-utils
misc parsing-related string utils
-
generator-combinator
Composes combinators to generate patterns of increasing complexity
-
pest_railroad_gen
Railroad (aka syntax) SVG diagram generator for Pest parsers. It supports most (but not all) Pest grammar rules.
-
lrlex
lexer generator
-
manger
A performant, low-level, lightweight and intuitive combinatoric parser library
-
scanlex
lexical scanner for parsing text into tokens
-
lexer-rs
Lexical anaylzer framework for context-free text parsing into tokens
-
pom-preview
PEG parser combinators using operator overloading without macros
-
nom-packrat
Extension of nom to apply Packrat Parsing
-
pest_typed_generator
Pest-typed's code generator
-
decodetree
parser and generator
-
lua_ir
lua runtime and IR generation
-
enso-automata
A finite-automata-based lexing engine
-
split-paragraphs
Iterator over paragraphs of a string
-
ptx-ir
Parallel Thread Execution (PTX) IR structure and parser
-
hime_sdk
Development kit for the generation of LR and RNGLR parsers programmatically or in command line. Full API for the manipulation of context-free grammars.
-
lip
powerful parser combinators for creating reusable and flexible parsers
-
binator
Parser Combinator
-
read_token
read tokens using look ahead
-
lexer
plugin based lexical reader
-
pest_vm
pest grammar virtual machine
-
autumn
A recursive descent parser combinator library
-
syntaxe
declarative parser combinators
-
combine_wasi
Fast parser combinators on arbitrary streams with zero-copy support
-
unreferenced_files_lib
finding unused and unreferenced files
-
pegy
A derive based parser generator
-
mexe
arithmetic expression evaluator
-
oak
A typed parser generator syntax extension for Parsing Expression Grammar (PEG)
-
sprout
growing simple, but beautiful AST trees 🌳
-
munch
Blazing fast, zero-copy parser combinator library with an elegant API for both strings and bytes
-
lexr
Flexible, powerful and simple lexing in Rust
-
enumchar
Rust derive macro for enums where each variant is represented by a single char
-
tuck5
A pragmatic lexer/parser generator
-
is_number
Check if a string can be parsed as a number
-
bnf_syntax_parser
The syntax parser based on BNF rules
-
langlang
parser generator based on Parsing Expression Grammars (tools)
-
fast_input
Fast and easy input from standard in, made for competetive programming
-
smt2
A SMT-LIB 2.6 parsing/formatting library for Rust
-
mpl
Minimal parser combinator of Minimal Parsing Language (MPL) like Top-Down Parsing Language (TDPL)
-
kir
IR for parse/print def/use support
-
chainchomp
Tinyest Opinionated parser combinator library for Rust
-
abortable_parser
A parser combinator library with an emphasis on error handling
-
parser-compose
writing and composing parsers for arbitrary file or data formats
-
udled-tokenizers
Tokenizers for udled
-
parze
A clean, efficient parser combinator
-
estring
way to parse a string using type annotations
-
gll-pg-core
A parser generator for GLL grammar, core library
-
changelog_document
Feature-rich changelog format. Include a parser and serializer.
-
nom-parse-macros
Procedural macros for generating parser functions for the nom libary
-
somen
An asynchronous parser combinator
-
dynparser
Dynamic parser. You can define rules at run time. It's possible to use peg format
-
gll
GLL parsing framework
-
markab_parser
copy-less and rich-error-message parser combinator library
-
rspg
LR(1) parser generator library
-
aott
Aspect Of The Tokens - a parser combinator framework
-
muncher
Easy to use char muncher for writing a lexer
-
spain-vat-id
Spanish VAT ID numbers validation/verification
-
peresil
simplistic string parsing library
-
pag-parser
Parser-lexer fusion generator (parser generator)
-
alder
Parser combinator library inspired by Elm parser error messages
-
pex
A nightly parser combinator library for Rust
-
rusty_lr_parser
macro line parser for rusty_lr
-
parol-macros
Macros for LL(k) parser generator
parol -
cwmp
Parse and generate CWMP messages
-
shunting
evaluating math expressions
-
expression_parser_sympy
High-level API for mathematical expression parsing and evaluation
-
do-not-use-antlr-rust
ANTLR4 runtime for Rust
-
wagon-togll
Example tool that uses the WAGon ecosystem to create GLL based parsers
-
pest_debugger
pest grammar debugger
-
rustemo-compiler
Rustemo compiler and development tools
-
derive-finite-automaton
Procedural macro for generating finite automaton
-
wee-peg
Parsing Expression Grammar (PEG) parser generator
-
nyst
parser library
-
flexi-parse
flexible parsing
-
pest_typed
A statically typed version of pest
-
generic_symbolic_expressions
fork of symbolic-expressions, which tweaks it to be more normal. The original crate had weird rules around putting extra double quotes.
-
pkl-parser
Pkl Parser!
-
ripeg
Incremental PEG parser Rust library
-
glr
RNGLR parser generator
-
marpa
Safe bindings to the libmarpa parsing engine
-
combine-language
Extra parser combinators, useful for parsing programming languages
-
pest_derive
pest's derive macro
-
shared-string
Split a string without another allocation
-
gnaw
Conveniently chip small pieces off a slice or
strto use elsewhere -
abackus
Parser builder using EBNF
-
parslers
A Staged Selective Parser Combinator Library for the Rust Programming Language
-
thin-shunting
evaluating math expressions
-
syntacks
An opinionated parser library for Rust
-
ielr
Table generation backend for LR parser generators
-
gll-pg-macros
A parser generator for GLL grammar, macros part
-
parco
Zero-cost parser combinators
-
clipv
Command line interpretor parser (and future validator)
-
oom
One or Many types (Haskell NonEmpty)
-
parcours
Parser Combinators for Unique Results
-
blex
A lightweight lexing framework
-
pest_tmp
The Elegant Parser
-
anni-artist
Artist parser for Project Anni
-
gospel
Incremental byte munching
-
textpos
A small library to track human-readable text positions
-
tree-builder
Parser Generator library which uses Nom and procedural macros to generate recursive-descent parsers
-
relex
building a regex-based lexer
-
cfgrammar
Grammar manipulation
-
regex-lexer
A regex-based lexer (tokenizer)
-
pcomb
A tiny parser combinator library
-
or-rs
or-rs's enum types
-
yap_streaming
Yap extension crate for parsing streams
-
logos-cli
Create ridiculously fast Lexers
-
chumsky-branch
branch combinator for the chumsky parsing library
-
pacosso
https://github.com/toschoo/pacosso/blob/master/README.md
-
nom-regex
regular expressions for nom parsers
-
valk-utils
Dead simple functions that valkyrie_pilot uses, and maybe you can too
-
eles
ELES; Extensible Logical Expression Solver
-
fabparse
A minimized parser combinator library
-
num-parse
Generic, JavaScript-like parseInt() functions for Rust
-
keyword-parser
Keyword parser for combine
-
look_ahead_items
I was repeating, and sometimes I wanted to look ahead. Shifted by chunks instead of one.
-
tinyparse
A tiny combinator parser library
-
parsell
LL(1) streaming parser combinators
-
kamo
assist in the creation of an interpreter or compiler and its associated runtime
-
streamson-generator
integrates streamson with generators
-
text-scanner
A UTF-8 char-oriented, zero-copy, text and code scanning library
-
parseme
A framework for building robust parsers
-
rzcalc
calculator expression parser and evaluater using recursive descent parser, written in rust
-
zordon
low-level abstractions for zero-copy parsing and mutation
-
logos-iter
Extensions for Logos lexer
-
enso-flexer
A finite-automata-based lexing engine
-
quake_infostring
Parse QuakeWorld info strings
-
noneifempty
Convert T to None if empty
-
char-circle
A circular buffer for strings and traits for in-place string transforms
-
re-set
Regular expression set parser at run time
-
ruly
parser generator from context free grammar
-
regex-lexer-lalrpop
A regex-based lexer (tokenizer)
-
string-to-num
A trait for easy parsing of decimal, hexidecmal, binary, and octal numbers
-
coolrule
A boolean expression evaluator. A Rust port of boolrule.
-
recordkeeper-data-model
Abstract data model for recordkeeper
-
strtools
containing various string utilities
-
char-lex
Create easy enum based lexers
-
combpop
Type-based parser combinator
-
jpar
A text-oriented, zero-copy, parser combinators library
-
pegtastic
Parsing Expression Grammar (PEG) parser generator
-
statemachine
working with statemachines
-
paco
parser combinator library
-
nameless-peg-parser
PEG, still unstable
-
unimarkup-inline
Compiler for Unimarkup inline elements
-
read-from
Supplies the ReadFrom and WriteTo traits
-
lalry
creating LALR(1) parsers from context-free grammars
-
slex
lexer for Rust
-
cursortanium
A solid cursor for Rust
-
ratatat
expressive parser combinators with caching
-
accept
My personal parser combinator library, deciding what tokens to accept
-
lemon-tree
Famous Lemon Parser Generator, designed as library that builds your parser transparently during cargo build. Use attributes to describe parser rules.
-
in-place-string-map
An in-place string modification library
-
parsley-rs
My attempt at a Rust parsing and lexing library
-
from-str-sequential
A FromStr-like trait for enums, matching the first compatible variant
-
inin
written in Rust to parse and validate the Iranian national ID number
-
rcombinators
A parser combinator library in rust
-
lambdascript
Instructional program detailing the beta reduction of typed and untyped lambda terms
-
calculator-parser
calculation parser for user input
-
reproto-path-lexer
path lexer used with the reproto parser
-
regex-tokenizer
A regex tokenizer
-
enum_parse
Procedural macro generating boilerplate code for parsing enum variants
-
escape_it_lib
Converts white-space characters into their escaped versions in provided Strings
-
read-write-ext
ReadWriteExt trait with
chain_afterandtake_rwforstd::io::Read + Writestructs -
pgs
structuring save files from the Birdiesoft classic game Pokémon Simulator
-
lalr
creating LALR(1) parsers from context-free grammars
-
simple-cursor
A super simple character cursor implementation geared towards lexers/tokenizers
-
simple-parser
runtime recursive descent parser generator
-
escafers
parser & generator for escape sequences
-
pag-compiler
Parser-lexer fusion generator (compiler interface)
-
key-list
A very minimal crate to get you a specific sequence between two characters in a string, fast
-
fhir-derive
FHIR-RS macro implementation
-
tokenate
do some grunt work of writing a tokenizer
-
chars_input
chars input
-
noam
A byte-oriented, zero-copy, parser combinator library
-
nom8
A byte-oriented, zero-copy, parser combinators library (fork for proposals for v8)
-
shelby
Data processing
-
grammar_tool
understanding LL(k) grammars
-
frithu
A robust, runtime parsing engine based on the Earley/Marpa algorithm
-
oak_runtime
Parser generated by Oak depends on this library. Please consult the package Oak for more informations.
-
combine-proc-macro
Support for using
combineparser combinators with theproc_macroAPI -
lox-scanner
lexical scanner for Lox
-
perplex-runtime
Runtime library for parsers generated by perplex
-
memoir
self-describing parser combinators
-
static-regular-grammar
Derive macro for static regular grammar
-
peruse
A small parser combinator library
-
new-pkl
Fastest PKL-parsing crate out there!
-
envoke
ergonomic way to load environment variables into struct fields
-
laps_regex
Tools for generating NFAs, DFAs and state-transition tables from regular expressions
-
lalrpop-snap
convenient LR(1) parser generator
-
husk
Rust bindings for the mvdan.cc/sh Golang library
-
prattle
General, configurable Pratt/TDOP parser
-
rslua_traits
Some traits for rslua
-
from-regex
Derive deserialization of structs and enums from regex patterns
-
dsntk-macros
dsntk | DecisionToolkit | Procedural and derive macros
-
condex
Extract tokens by simple condition expression
-
sashimi
straightforward, zero-copy, general-purpose parsing library. Opinionated by default, with customizable rules.
-
form_builder
building forms with various fields and validation
-
sas-lexer-macro
Internal macro for sas-lexer crate
-
inference_core
Feakin is a architecture design and visual collaboration tool. This is the parser for Feakin.
-
somen-decode
A byte string decoder for somen
-
vcg
manipulating verification conditions
-
wop
An front-end to lrp
-
microparsec
parser combinator crate for Rust
-
peginator_codegen
Buildscript support for peginator (a PEG parser generator)
-
sana
Create lexers easily
-
regular-expression
parsing, compiling, and executing regular expressions
-
peg-runtime
Runtime support for rust-peg grammars. To use rust-peg, see the
pegcrate. -
combinedfun
A little
nom-like parser combinator library which stays away from macros, while trying to achieve at least part of the expressiveness ofnom -
pest_railroad
Railroad (aka syntax) SVG diagram generator for Pest parsers. It supports most (but not all) Pest grammar rules.
-
symbolic_expressions
A symbolic-expression parser/writer
-
shiftkit
A quick & easy parser generator
-
simple-lexer
runtime lexer generator
-
gratte
macros for working with enums and strings; forked from strum
-
attrs
An ergonomic parser library for
#[attributes], built on parser combinators -
lexical
to- and from-string conversion routines
-
nailgun
A PEG parser generator
-
pdl-derive
PDL's derive macro
-
mca
Read / Write Minecraft Region Files (mca)
-
env-cast
Macro to parse an environment variable to a numeric type at compile time
-
indented-blocks
parser for indented blocks
-
binator_context
Group commun context handle to use with binator
-
pest_generator_tmp
pest code generator
-
wagon-ident
Ident struct for WAGon. Used in various crates for various reasons
-
nom-bufreader-rp
BufReader adapter for nom parsers
-
die-sir
A dice expression parser and evaluator
-
pest_grammars
pest popular grammar implementations
-
rusty_lr
GLR, LR(1) and LALR(1) parser generator with custom reduce action
-
bitbite_derive
Adds Bitbite derive
-
pratt-gen
Generate recursive-descent & precedence climbing parsers
-
folder_compare
Compare two folders and get a list of changed and new files
-
clippet
teeny way to have some nice byte structures that's easy to use
-
bitvec-nom
Bit level parsing for nom with bitvec
-
input-stream
IO streams similar to C++'s streams
-
lighter
Macro for rewriting string matches as tries
-
shtring
Split an input string into arguments by whitespace such that text between matching quotes is combined into a single argument
-
simple-interner
append-only interner
-
facet-peek
Read arbitrary Facet types safely
-
nom-supreme
A collection of excellent utilities for nom
-
strum-lite
Lightweight declarative macro for sets of strings
-
ibuilder
Interactive builder for Rust types
-
flexar
An extremely flexible lexer/parser (get it?) for writing your own programming language
-
anpa
A generic monadic parser combinator library inspired by Haskell's parsec
-
tuker
A small tokenizer/parser library with an emphasis on usability
-
codec
trait to assist in making codecs
-
hex-magic
Macros for working with bytes and hexadecimal values
-
pkenum
procedural macros
-
transliterate
A string to string parser which avoids the intermediate tree by building the output string directly
-
peggle
regex-like parsing library, capable of handling Parsing Expression Grammar (PEG) rules
-
bootsector
Read partitions from block devices or files
-
numsep
Adding thousands-seperators to numbers
-
runtime-lexer
regex based lexer
-
nom-bufreader
BufReader adapter for nom parsers
-
dashu
set of big numbers
-
frombytes
Defines a cursor over a slice of bytes
-
libbytestat
Randomness analyzer
-
lex-map_editor_std
standard types and parser for lex-map_editor
-
lieval
A lightweight Rust crate for parsing and evaluating mathematical expressions from strings
-
pprzlink
Rust library for pprzlink
-
delve
number of macros that make working with enums and strings more convenient
-
ruminant
An exploration into implementing parser combinators
-
pathbuf-ext
Extends PathBuf to handle
replaceandcontainsstring methods -
asciimath
Mathematical expression parser and evaluator
-
collections-fromstr
Derives FromStr for collection types like Vec<T> or HashSet<T>
-
parsimonious
parser combinators
-
pipebuf
Efficient byte-stream pipe buffer
-
proclet-utils
proclet
-
gnurx-sys
Regular expression functionality from glibc extracted into a separate library, for Win32
-
trim_matches_exactly
Extension trait for controlled trimming of prefixes and suffixes of &str and String
-
pest_consume_macros
Macros for pest_consume
-
kir-macros
The macros for kir
-
simple-parser-bootstrap
runtime recursive descent parser generator
-
strdeser
A struct serializer for rust empowered with a macro
-
lexerus
annotated lexer
-
parser-test
Declarative tester for parsers
-
source-span
Source code mapping and display utilities
-
dsntk-feel-parser
dsntk | DecisionToolkit | FEEL parser
-
logos-nom-bridge
Implement nom parsers using logos tokens
-
orecc-front
compiler frontend utility toolkit
-
sea-strum
macros for working with enums and strings
-
rspg-macros
Macros for rspg
-
prexel
A math expression evaluator
-
lexgen
A fully-featured lexer generator implemented as a proc macro
-
layered-amount
Amount plugin for layered-nlp
-
rusty_lr_buildscript
buildscipt tools for rusty_lr
-
regular-expression-bootstrap
compiling and executing regular expressions
-
parol_runtime
Runtime library for parsers generated by the 'parol' parser generator
-
wagon-parser
Parser for the WAGon DSL
-
rusty_lr_core
core library for rusty_lr
-
pestast_gen
pestast code generator
-
nom-trace
A tracer for nom parsers
-
nombine
Converters between nom and combine parser combinators
-
brzozowski-regex
Brzozowski regular expressions
-
nbnf_macro
nbnf's proc macro enabling ergonomic parser generation
-
peginator-cli
Command line interface for peginator (a PEG parser generator)