Lexical Analysis

Tokenization, parsing, and lexical analysis tools for language processing. Packages among the 3,000 most downloaded in the past 90 days.

28 packages
  • A simple and fast library for text-based parser combinators

    866
    1.6m last 90 days
  • Elixir lexer for the Makeup syntax highlighter.

    36
    1.2m last 90 days
  • combine 0.10.0

    A parser combinator library for Elixir projects.

    199
    1.2m last 90 days
  • Erlang lexer for the Makeup syntax highlighter.

    4
    1.0m last 90 days
  • Error resilient parser for Elixir

    97
    146.5k last 90 days
  • neotoma 1.7.3

    PEG/Packrat toolkit and parser-generator.

    308
    140.2k last 90 days
  • HTML lexer for the Makeup syntax highlighter.

    16
    77.6k last 90 days
  • (H)EEx lexer for makeup

    6
    70.9k last 90 days
  • ABNF in, parser out

    57
    30.3k last 90 days
  • texture 0.3.2

    A collection of structured text parsers.

    0
    23.5k last 90 days
  • glexer 2.3.0

    A lexer for Gleam source code

    60
    13.2k last 90 days
  • glance 6.0.0

    A Gleam source code parser, in Gleam!

    76
    11.0k last 90 days
  • Diff lexer for the Makeup syntax highlighter.

    9
    7.2k last 90 days
  • An Elixir interface to the libpg_query postgres query parser. Converts a valid PostgreSQL query into a Protobuf based AST.

    10
    5.7k last 90 days
  • Language lexers for Makeup using the syntect Rust library

    7
    5.0k last 90 days
  • The package you need to build plugins for the lexical language server

    4.1k last 90 days
  • Shared data structures and protocols for the lexical language server

    4.0k last 90 days
  • GraphQL lexer for the Makeup syntax highlighter.

    2
    4.0k last 90 days
  • C lexer for the Makeup syntax highlighter.

    2
    2.9k last 90 days
  • pegasus 1.0.0

    peg -> nimbleparsec

    17
    2.7k last 90 days
  • Js lexer for the Makeup syntax highlighter.

    5
    2.4k last 90 days
  • abnfc 0.5.4

    ABNF parser generator

    2.2k last 90 days
  • Sql parser wrapping sqlparser-rs

    9
    2.1k last 90 days
  • SQL lexer for the Makeup syntax highlighter.

    2
    2.1k last 90 days
  • nibble 1.1.4

    A string parsing library combining a traditional lexer with parser combinators..

    80
    2.0k last 90 days
  • Provides css parsing in Elixir

    5
    1.9k last 90 days
  • A ABNF compiler for rebar3 3.7+

    1.5k last 90 days
  • xpeg2 0.9.0

    Native Elixir PEG (Parsing Expression Grammars) string matching library

    0
    1.4k last 90 days