-
nom
A byte-oriented, zero-copy, parser combinators library
-
pest
The Elegant Parser
-
logos
Create ridiculously fast Lexers
-
lalrpop
convenient LR(1) parser generator
-
peg
Parsing Expression Grammar (PEG) parser generator
-
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
-
tree-sitter-rust
Rust grammar for tree-sitter
-
bitreader
reading individual bits from a slice of bytes. You can read "unusual" numbers of bits from the byte slice, for example 13 bits at once. The reader internally keeps track of position within the buffer.
-
pest_meta
pest meta language parser and validator
-
yap
Parser library. A lightweight, dependency free, parser combinator inspired set of utility methods to help with parsing strings and slices.
-
parol
LL(k) and LALR(1) parser generator for Rust
-
lrpar
Yacc-compatible parser generator
-
tree-sitter-swift
swift grammar for the tree-sitter parsing library
-
rustlr
Bottom-Up Parser Generator with Advanced Options
-
rusty_parser
A Generic compile-time Parser generator and pattern matching library written in Rust
-
nom-derive
Custom derive nom parsers from struct
-
minimal-lexical
Fast float parsing conversion routines
-
nom-tracer
Extension of nom to trace parser execution
-
splitty
a string splitter taking quotes into account
-
lelwel
Resilient LL(1) parser generator
-
cfg
manipulating context-free grammars
-
fast-float
Fast floating-point number parser
-
antlr-rust
ANTLR4 runtime for Rust
-
tree-sitter-elixir
Elixir grammar for the tree-sitter parsing library
-
oni-comb-parser-rs
parser combinators
-
supply-chain-trust-example-crate-000099
A byte-oriented, zero-copy, parser combinators library
-
locspan
Code mapping utility types and traits
-
rustemo
A LR/GLR parser generator
-
tree-sitter-cpp
C++ grammar for tree-sitter
-
tree-sitter-scala
Scala grammar for tree-sitter
-
gramatica
A compiler compiler for Rust implementing Earley's parser
-
nom-recursive
Extension of nom to handle left recursion
-
pidgin
non-recursive grammars
-
pest_consume
A framework for processing the output of a pest-generated parser
-
monch
Inspired by nom, but specifically for strings
-
cfgrammar
Grammar manipulation
-
bitvec-nom2
Bit level parsing for nom with bitvec
-
laps
Build lexers and parsers by deriving traits
-
safe-regex
Safe regular expression library
-
peginator
PEG parser generator for creating ASTs in Rust (runtime)
-
gramma
Generate a scannerless parser by declaring types
-
descape
Adds a single extension trait for &str to unescape any backslashes
-
rusty_lr_parser
macro line parser for rusty_lr
-
gallop
General LL(1) Parser
-
lieval
A lightweight Rust crate for parsing and evaluating mathematical expressions from strings
-
tree-sitter-c
C grammar for tree-sitter
-
inpt
A derive crate for dumb type-level text parsing
-
yggdrasil-rt
Yggdrasil Shared Structure
-
earlgrey
parsing context-free grammars using Earley algorithm
-
fn-bnf
A parsing grammar generator that lets you use arbitrary Rust items as rules
-
pest_vm
pest grammar virtual machine
-
pomelo
Lemon parser generator as a Rust procedural macro
-
syntax-parser-generator
Independent library for generating lexical-analyzers and LALR parsers
-
structview
Viewing binary data as high-level data structures, safely
-
rusttyc
writing type checkers with a lattice-like type system in rust
-
parcelona
minimalistic elegance parser combinator library
-
chomp1
A fast monadic-style parser combinator designed to work on stable Rust
-
lrtable
LR grammar table generation
-
tree-sitter-css
CSS grammar for tree-sitter
-
tokenizer-lib
Tokenization utilities for building parsers in Rust
-
rusticata-macros
Helper macros for Rusticata
-
lexerus
annotated lexer
-
logos-codegen
Create ridiculously fast Lexers
-
peg-runtime
Runtime support for rust-peg grammars. To use rust-peg, see the
peg
crate. -
alkale
LL(1) lexer library for Rust
-
zero
zero-allocation parsing of binary data
-
kiki
A minimalist parser generator for Rust
-
ndef-rs
NDEF (NFC Data Exchange Format) parser and generator in Rust
-
syntaxe
declarative parser combinators
-
pest_typed_generator
Pest-typed's code generator
-
parse_int
Parse &str with common prefixes to integer values
-
pa-rs
Parsing library using concepts of Parser combinators
-
lib-lexin
lexer library
-
pratt
parser for Rust
-
parsa
a functional combinator parsing library
-
rust-bison-skeleton
Bison skeleton for Rust
-
rflex
Fast lexer code generator for Rust
-
lexer-rs
Lexical anaylzer framework for context-free text parsing into tokens
-
cinputs
that simplifies the constraining of inputs
-
lexers
Tools for tokenizing and scanning
-
tuckey
lexer/parser generation framework
-
pom-trace
PEG parser combinators using operator overloading without macros
-
thisenum
Assign constant literals to enum arms
-
rusty_lr_buildscript
buildscipt tools for rusty_lr
-
decodetree
parser and generator
-
strloin
copy on write slices of a string
-
tree-sitter-r
R grammar for the tree-sitter parsing library
-
bnf_rules_parser
LR(1) parser generator
-
mpl
Minimal parser combinator of Minimal Parsing Language (MPL) like Top-Down Parsing Language (TDPL)
-
lip
powerful parser combinators for creating reusable and flexible parsers
-
lrlex
lexer generator
-
winnow
A byte-oriented, zero-copy, parser combinators library
-
flussab
writing parsers
-
transduce
Zero-copy isomorphic parsing: your code should look like what it parses
-
nameless-peg-parser
PEG, still unstable
-
glue
parser combinator framework for parsing text based formats, it is easy to use and relatively fast too
-
lemon-mint
Famous Lemon Parser Generator implemented in rust as library with API
-
pag-lexer
Parser-lexer fusion generator (derivative lexer)
-
shrimple-parser
Zero-dependency next-gen parsing combinator library with flexible error reporting
-
simple-tokenizer
A tiny no_std tokenizer with line & column tracking
-
rushell_deps_pom
PEG parser combinators using operator overloading without macros
-
is_number
Check if a string can be parsed as a number
-
langlang
parser generator based on Parsing Expression Grammars (tools)
-
byte-parser
Parse a str or a slice with a function style
-
stap
Stateful parser
-
parsit
very simple lib, the parsing combinators, recursive descendent that uses logos as lexer
-
pkl-parser
Pkl Parser!
-
generator-combinator
Composes combinators to generate patterns of increasing complexity
-
manger
A performant, low-level, lightweight and intuitive combinatoric parser library
-
ruly2
parser generator from context free grammar
-
syntacks
An opinionated parser library for Rust
-
take_sni
just parse sni from buf
-
pest_derive
pest's derive macro
-
paresse
Parser generators for lazy people
-
peekread
Allows peeking ahead in Read streams
-
bitstream_reader
Reading bit sequences from a byte slice
-
autumn
A recursive descent parser combinator library
-
nom-greedyerror
Custom error type to take a deepest error
-
fundu-systemd
Fast and precise systemd time span parser of rust strings to a Duration
-
wagon-togll
Example tool that uses the WAGon ecosystem to create GLL based parsers
-
chainchomp
Tinyest Opinionated parser combinator library for Rust
-
lang_pt
A parser tool to generate recursive descent top down parser
-
number_range
parse list of numbers from/to human readable string
-
css_forge
A robust and efficient CSS parsing library for Rust
-
lexer
plugin based lexical reader
-
enso-automata
A finite-automata-based lexing engine
-
parserc
Asynchronous-compatible parser combinator library for rust language
-
gll-pg-core
A parser generator for GLL grammar, core library
-
oak
A typed parser generator syntax extension for Parsing Expression Grammar (PEG)
-
sprout
growing simple, but beautiful AST trees 🌳
-
pratt-gen
Generate recursive-descent & precedence climbing parsers
-
indent_tokenizer
Generate tokens based on indentation
-
lua_ir
lua runtime and IR generation
-
mexe
arithmetic expression evaluator
-
lexr
Flexible, powerful and simple lexing in Rust
-
daisychain
a method chaining parsing library
-
parol_runtime
Runtime library for parsers generated by the 'parol' parser generator
-
nimbleparse
Yacc grammar debugging tool
-
fast_input
Fast and easy input from standard in, made for competetive programming
-
nom-regex
regular expressions for nom parsers
-
parse-display-with
Custom formatting/parsing utilities for parse-display
-
ielr
Table generation backend for LR parser generators
-
abortable_parser
A parser combinator library with an emphasis on error handling
-
valk-utils
Dead simple functions that valkyrie_pilot uses, and maybe you can too
-
binator
Parser Combinator
-
unscanny
Painless string scanning
-
accept
My personal parser combinator library, deciding what tokens to accept
-
parze
A clean, efficient parser combinator
-
pom-preview
PEG parser combinators using operator overloading without macros
-
pest_generator
pest code generator
-
nom-packrat
Extension of nom to apply Packrat Parsing
-
changelog_document
Feature-rich changelog format. Include a parser and serializer.
-
split-paragraphs
An iterator over the paragraphs of a string
-
somen
An asynchronous parser combinator
-
wagon-ident
Ident struct for WAGon. Used in various crates for various reasons
-
blex
A lightweight lexing framework
-
derive-finite-automaton
Procedural macro for generating finite automaton
-
rspg
LR(1) parser generator library
-
combine-language
Extra parser combinators, useful for parsing programming languages
-
tree-sitter-fortran
fortran grammar for the tree-sitter parsing library
-
alder
Parser combinator library inspired by Elm parser error messages
-
kilo
small, fast utility crate/library for manipulating strings and generating sourcemaps with all in Magic 🪄
-
shunting
evaluating math expressions
-
muncher
Easy to use char muncher for writing a lexer
-
nom_learn
WhileDB
-
tuker
A small tokenizer/parser library with an emphasis on usability
-
combine_wasi
Fast parser combinators on arbitrary streams with zero-copy support
-
strp
string parsing utility crate, supporting no_std contexts
-
glr
RNGLR parser generator
-
lalrpop-snap
convenient LR(1) parser generator
-
wee-peg
Parsing Expression Grammar (PEG) parser generator
-
aott
Aspect Of The Tokens - a parser combinator framework
-
new-pkl
Fastest PKL-parsing crate out there!
-
synattra
A Syn Attribute Parser Toolkit
-
parcours
Parser Combinators for Unique Results
-
bnf_rules
LR(1) parser generator
-
do-not-use-antlr-rust
ANTLR4 runtime for Rust
-
nom8
A byte-oriented, zero-copy, parser combinators library (fork for proposals for v8)
-
rustemo-compiler
Rustemo compiler and development tools
-
or-rs
or-rs's enum types
-
thin-shunting
evaluating math expressions
-
winnow-rule
A procedural macro for defining winnow combinators in simple DSL
-
munch
Blazing fast, zero-copy parser combinator library with an elegant API for both strings and bytes
-
ripeg
Incremental PEG parser Rust library
-
pest_typed
A statically typed version of pest
-
parcos
minimal parser combinator library
-
skimmer
streams reader
-
langlang_syntax
langlang is a parser generator based on Parsing Expression Grammars (library)
-
pest_tmp
The Elegant Parser
-
chomp
A fast monadic-style parser combinator designed to work on stable Rust
-
marpa
Safe bindings to the libmarpa parsing engine
-
libreda-stream-parser
Very simple parser generator for parsing data streams
-
pag-parser
Parser-lexer fusion generator (parser generator)
-
quake_infostring
Parse QuakeWorld info strings
-
ruminant
An exploration into implementing parser combinators
-
safe-regex-compiler
Regex compiler for the safe-regex crate
-
static-regular-grammar
Derive macro for static regular grammar
-
parco
Zero-cost parser combinators
-
chumsky-branch
branch combinator for the chumsky parsing library
-
pex
A nightly parser combinator library for Rust
-
pest_debugger
pest grammar debugger
-
tuck5
A pragmatic lexer/parser generator
-
gnaw
Conveniently chip small pieces off a slice or
str
to use elsewhere -
parslers
A Staged Selective Parser Combinator Library for the Rust Programming Language
-
abackus
Parser builder using EBNF
-
nyst
parser library
-
oom
One or Many types (Haskell NonEmpty)
-
parsed
Parser combinators library
-
strtoint
Parse integers from strings, with support for base prefixes
-
rusty-snowflake
generating and parsing Snowflake IDs
-
posix-regex
parsing POSIX regular expressions
-
peginator-cli
Command line interface for peginator (a PEG parser generator)
-
plex
A syntax extension for writing lexers and parsers
-
laps_regex
Tools for generating NFAs, DFAs and state-transition tables from regular expressions
-
textpos
A small library to track human-readable text positions
-
logos-cli
Create ridiculously fast Lexers
-
tree-sitter-embedded-template
Embedded Template (ERB, EJS) grammar for tree-sitter
-
rzcalc
calculator expression parser and evaluater using recursive descent parser, written in rust
-
parse_me
Parser combinator crate. Provides a simple parser combinator crate for Rust.
-
chonk
A lightweight parser combinator framework
-
pcomb
A tiny parser combinator library
-
estring
way to parse a string using type annotations
-
pegtastic
Parsing Expression Grammar (PEG) parser generator
-
enso-flexer
A finite-automata-based lexing engine
-
fabparse
A minimized parser combinator library
-
kombi
A Parser Combinator Library
-
flexi-parse
flexible parsing
-
keyword-parser
Keyword parser for combine
-
kg-syntax
Runtime LR(1) parser generator library
-
logos-iter
Extensions for Logos lexer
-
look_ahead_items
I was repeating, and sometimes I wanted to look ahead. Shifted by chunks instead of one.
-
honeycomb
A portable parser combinator library that does not require a runtime
-
regex-tokenizer
A regex tokenizer
-
calculator-parser
calculation parser for user input
-
tinyparse
A tiny combinator parser library
-
destruct-lib
Destruct structs and enums for simpler combinator implementation
-
zordon
low-level abstractions for zero-copy parsing and mutation
-
volt_parse
The advanced, slightly different take on the parser combinator concept
-
parseme
A framework for building robust parsers
-
strtools
containing various string utilities
-
gll-pg-macros
A parser generator for GLL grammar, macros part
-
char-circle
A circular buffer for strings and traits for in-place string transforms
-
pacosso
https://github.com/toschoo/pacosso/blob/master/README.md
-
enquote
Quotes and unquotes strings
-
tree-builder
Parser Generator library which uses Nom and procedural macros to generate recursive-descent parsers
-
bitvec-nom
Bit level parsing for nom with bitvec
-
coolrule
A boolean expression evaluator. A Rust port of boolrule.
-
combpop
Type-based parser combinator
-
fkl_ext_api
Feakin is a architecture design and visual collaboration tool. This is the parser for Feakin.
-
statemachine
working with statemachines
-
paco
parser combinator library
-
read-from
Supplies the ReadFrom and WriteTo traits
-
in-place-string-map
An in-place string modification library
-
lex-map_editor_std
standard types and parser for lex-map_editor
-
char-lex
Create easy enum based lexers
-
tree-sitter-hygen-template
Hygen Template grammar for tree-sitter
-
cursortanium
A solid cursor for Rust
-
num-parse
Generic, JavaScript-like parseInt() functions for Rust
-
eles
ELES; Extensible Logical Expression Solver
-
from-str-sequential
A FromStr-like trait for enums, matching the first compatible variant
-
lld-pg
lld-script parser and generator
-
rustylr
executable for rusty_lr
-
key-list
A very minimal crate to get you a specific sequence between two characters in a string, fast
-
pdl-derive
PDL's derive macro
-
racc_runtime
RACC is a port of Berkeley YACC to Rust, and allows you to write grammar definitions directly in Rust source code
-
noam
A byte-oriented, zero-copy, parser combinator library
-
wop
An front-end to lrp
-
tree-sitter-fluentbit
fluent-bit grammar for tree-sitter
-
regex-lexer
A regex-based lexer (tokenizer)
-
memoir
self-describing parser combinators
-
simple-lexer
runtime lexer generator
-
rxml_proc
Macros to, at compile time, validate strings against the CData, Name and NCName productions from the XML 1.0 grammar
-
escape_it_lib
Converts white-space characters into their escaped versions in provided Strings
-
relex
building a regex-based lexer
-
layered-amount
Amount plugin for layered-nlp
-
binator_context
Group commun context handle to use with binator
-
jpar
A text-oriented, zero-copy, parser combinators library
-
pex-trie
A parser combinator library for Rust
-
escafers
parser & generator for escape sequences
-
fhir-derive
FHIR-RS macro implementation
-
nano_parser_gen
A parser generator inspired by yacc (types and functions)
-
tree-sitter-rigz
Rigz grammar for tree-sitter
-
lemon-tree
Famous Lemon Parser Generator, designed as library that builds your parser transparently during cargo build. Use attributes to describe parser rules.
-
lox-scanner
lexical scanner for Lox
-
parsell
LL(1) streaming parser combinators
-
sas-lexer-macro
Internal macro for sas-lexer crate
-
peruse
A small parser combinator library
-
pegtastic-runtime
Runtime support for pegtastic grammars. To use pegtastic, see the
pegtastic
crate. -
re-set
Regular expression set parser at run time
-
ratatat
expressive parser combinators with caching
-
peggle
regex-like parsing library, capable of handling Parsing Expression Grammar (PEG) rules
-
kamo
assist in the creation of an interpreter or compiler and its associated runtime
-
somen-language
somen parser combinator for languages
-
prattle
General, configurable Pratt/TDOP parser
-
simple-cursor
A super simple character cursor implementation geared towards lexers/tokenizers
-
frostwalker
A TOML-like configuration language parser with zero dependencies outside of std
-
inference_core
Feakin is a architecture design and visual collaboration tool. This is the parser for Feakin.
-
rslua_traits
Some traits for rslua
-
hime_redist
Redistributable runtime library for parsers generated with Hime (LR, RNGLR)
-
from-regex
Derive deserialization of structs and enums from regex patterns
-
wagon-parser
Parser for the WAGon DSL
-
pm-lexer
sample lexer using the proc-macro crate, to be used in the pomelo testings
-
ruly
parser generator from context free grammar
-
parol-macros
Macros for LL(k) parser generator
parol
-
oak_runtime
Parser generated by Oak depends on this library. Please consult the package Oak for more informations.
-
tokenate
do some grunt work of writing a tokenizer
-
perplex
A grammar analyzer and LR(k)/GLR parser generator
-
regex-lexer-lalrpop
A regex-based lexer (tokenizer)
-
astray_core
Core functionality of the astray macro
-
nom-bufreader-rp
BufReader adapter for nom parsers
-
nailgun
A PEG parser generator
-
oni-comb-toys-rs
toys parser
-
plain
A small Rust library that allows users to reinterpret data of certain types safely
-
tree-sitter-jsdoc
JSDoc grammar for tree-sitter
-
sana
Create lexers easily
-
rumtk-core
Core library for providing general functionality to support the other RUMTK crates. See rumtk-hl7-v2 crate as example
-
grammar_tool
understanding LL(k) grammars
-
pag-compiler
Parser-lexer fusion generator (compiler interface)
-
regular-expression
parsing, compiling, and executing regular expressions
-
simple-parser-bootstrap
runtime recursive descent parser generator
-
dsntk-macros
dsntk | Decision Toolkit | Procedural and derive macros
-
tree-sitter-kotlin-ng
Kotlin grammar for tree-sitter
-
nom-errors
Strong-typed errors support for nom parser combinator library
-
string-to-num
A trait for easy parsing of decimal, hexidecmal, binary, and octal numbers
-
chars_input
chars input
-
test_eq
assert_eq!-like macros that return a Result instead
-
rcombinators
A parser combinator library in rust
-
condex
Extract tokens by simple condition expression
-
stringslice
A collection of methods to slice strings based on character indices rather than bytes
-
simple-interner
append-only interner
-
indented-blocks
parser for indented blocks
-
pct
-
anpa
A generic monadic parser combinator library inspired by Haskell's parsec
-
pest_generator_tmp
pest code generator
-
flexar
An extremely flexible lexer/parser (get it?) for writing your own programming language
-
combine-proc-macro
Support for using
combine
parser combinators with theproc_macro
API -
transliterate
A string to string parser which avoids the intermediate tree by building the output string directly
-
nom-trace
A tracer for nom parsers
-
combine-regex-1
Re-export of regex 1.0 letting combine use both 0.2 and 1.0
-
peginator_codegen
Buildscript support for peginator (a PEG parser generator)
-
parser-test
Declarative tester for parsers
-
input-stream
IO streams similar to C++'s streams
-
somen-decode
A byte string decoder for somen
-
pest_grammars
pest popular grammar implementations
-
perplex-runtime
Runtime library for parsers generated by perplex
-
clip_core
Defines clip core traits
-
langlang_lib
langlang is a parser generator based on Parsing Expression Grammars (library)
-
peg-pack
Versatile parser generator for PEG grammars