elixir

Options

languages.elixir.enable

Whether to enable tools for Elixir development.

Type: boolean

Default:

false

Example:

true

Declared by:

• https://github.com/cachix/devenv/blob/main/src/modules/languages/elixir.nix

languages.elixir.package

Which Elixir package to use.

Type: package

Default:

pkgs.beamPackages.elixir

Declared by:

• https://github.com/cachix/devenv/blob/main/src/modules/languages/elixir.nix

languages.elixir.lsp.enable

Whether to enable Elixir Language Server.

Type: boolean

Default:

true

Example:

true

Declared by:

• https://github.com/cachix/devenv/blob/main/src/modules/languages/elixir.nix

languages.elixir.lsp.package

The Elixir language server package to use.

Type: package

Default:

pkgs.beamPackages.elixir-ls

Declared by:

• https://github.com/cachix/devenv/blob/main/src/modules/languages/elixir.nix

Last updated Oct 11, 2026