muex

0.12.0

0.12.0 0.11.3 0.11.2 0.11.1 0.11.0 0.10.0 0.9.1 0.9.0 0.8.3 0.8.2 0.8.1 0.8.0 0.7.0 0.6.2 0.6.1 0.6.0 retired 0.5.5 0.5.4 0.5.2 0.5.1 0.5.0 0.4.0 0.3.3 0.3.2 0.3.1 0.3.0 0.2.0 0.1.0

Language-agnostic mutation testing library for Elixir, Erlang, and other BEAM languages. Evaluates test suite quality by introducing deliberate bugs into code and verifying that tests catch them. Intelligent file filtering, 18 mutation strategies, sound equivalent-mutant handling, and more.

HexDocs Report package

Current section

Documentation

Jump to

Documentation 28 Versions 1 Dependency 0 Dependants Files Activity

Loading README...

Checksum

Dependency Config

mix.exs

rebar.config

Gleam

erlang.mk

Package Details

Downloads Last 30 days, all versions

this version

1 351

yesterday

272

last 7 days

2 627

all time

25 576

Last Updated

Oct 21, 2026

License

MIT

Build Tools

mix

Publisher

mudasobwa

Owners

mudasobwa

Operator	Description	Example
name:	Match package name. Supports * wildcards and repo/package form	name:phx* or name:hexpm/phoenix
description:	Full-text search of package descriptions	description:auth
depends:	Packages depending on a given package. Supports repo:package form	depends:ecto or depends:hexpm:ecto
build_tool:	Filter by build tool	build_tool:mix
updated_after:	Packages updated after an ISO8601 datetime	updated_after:2025-01-01T00:00:00Z
extra:	Match custom metadata (key,value). Nested keys are separated by commas	extra:license,MIT

muex

Checksum

Dependency Config

Package Details

Links

Owners

Search filters