Runs mix format against staged Elixir files.
Options
:check_only— usemix format --check-formatted. Fails instead of mutating.
Defaults
stage_fixed: truefiles: ~w(**/*.ex **/*.exs **/*.heex)— matches root and nested paths.
Runs mix format against staged Elixir files.
:check_only — use mix format --check-formatted. Fails instead of mutating.stage_fixed: truefiles: ~w(**/*.ex **/*.exs **/*.heex) — matches root and nested paths.