This package provides a fresh approach to testing.

Timex is a rich, comprehensive Date/Time library for Elixir projects, with full timezone support via the :tzdata package. If you need to manipulate dates, times, datetimes, timestamps, etc., then Timex is for you.

This library provides primitives for efficient parser combinators, allowing for higher-level combinators through composition.

Recase helps you to convert a string from any case to any case.

This package provides elixir-arrows, a library implementing a handful of (mostly) arrow macros.

Faker is a pure Elixir library for generating fake data.

Traverse is a toolset to walk arbitrary Elixir Datastructures in a functional way.

Provides a file system change watcher wrapper based on https://github.com/synrc/fs.

This package provides a parser combinator library for Elixir projects.

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

This package provides tools to handle common return values in Elixir.

This package provides a common interface for defining metrics based on Telemetry events.

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

This package provides an experimental linter with autocorrection.

This package provides a library to conjugate English verbs.

Converted structs and error messages are useful for pretty printing things like Dialyzer errors and Observer.

An incredibly fast, pure Elixir JSON library.

Mix Tasks are usable from the directory of the mix project you want to analyze.

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.

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.

This package provides an Elixir library to make file sizes human-readable.

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

This package provides a port of ucwidth from C to Elixir, for determining the width (full-width or half-width) of an Unicode character.

This package provides a toolkit for writing command-line user interfaces.