Machete provides ergonomic match operators that act as building blocks to let you define test expectations that can match data against any combination of literals, variables, or parametrically defined matchers.

This package provides elixir-ex-ulid an implementation of Universally Unique Lexicographically Sortable Identifier (ULID).

Credo is a static code analysis tool for the Elixir language with a focus on teaching and code consistency. Credo can show you refactoring opportunities in your code, complex code fragments, warn you about common mistakes, show inconsistencies in your naming scheme and - if needed - help you enforce a desired coding style.

This package provides elixir-geo, a library to encode and decode WKB, WKT, and GeoJSON formats.

This library implements functional lenses for nested structures in Elixir.

This package implements internationalization and localization through gettext.

This package provides the macros prove and batch to write shorter tests.

This package provides elixir-decimal, a library that represents values internally using three integers: a sign, a coefficient, and an exponent. In this way, numbers of any size and with any number of decimal places can be represented exactly.

Untangle provides alternatives for IO.inspect and the macros in Elixir's Logger to output code location information. It also provides a polyfill for dbg which was introduced in Elixir 1.14.

This package provides a library to conjugate English verbs.

Bunt is an Elixir package that enables 256 color ANSI coloring in the terminal and allows users to alias colors to more semantic and application-specific names1.

This package provides an ANSI escape tool in Elixir.

An incredibly fast, pure Elixir JSON library.

In-memory and distributed caching toolkit for Elixir.

This package provides ham, a library to validate function arguments and return values against their typespecs.

This package provides a tiny library for validating and documenting high-level options.

This package provides elixir-mime, a MIME type module for Elixir.

This package provides mox, a library to mock and explicit contracts for Elixir.

Parser and generator are written in pure Elixir and optimized for speed. They are at least twice as fast as other Elixir/Erlang libraries (e.g. Poison). The performance is comparable to jiffy, which is implemented in C as a NIF.

Faker is a pure Elixir library for generating fake data.

This package provides elixir-sourceror, a library implementing utilities to work with Elixir source code.

This package provides a simple parser for output from git diff.

This package provides a module for avoiding global state in Elixir applications.

Makeup is a generic syntax highlighter in the style of Pygments suitable for use in code hosting, forums, wikis or other applications that need to prettify source code.