Basics
This check is disabled by default.
Learn how to enable it via .credo.exs.
This check has a base priority of normal and works with any version of Elixir.
Explanation
A with whose else clauses all return exactly what they matched
is redundant — remove the else block entirely.
# bad — identity else
with {:ok, result} <- do_something() do
{:ok, result}
else
{:error, reason} -> {:error, reason}
end
# good
do_something()Check-Specific Parameters
There are no specific parameters for this check.
General Parameters
Like with all checks, general params can be applied.
Parameters can be configured via the .credo.exs config file.