Credo v1.5.0-rc.2 Credo.Check.Readability.ImplTrue View Source
This check has a base priority of normal
and works with any version of Elixir.
Explanation
When implementing behaviour callbacks, @impl true
indicates that a function implements a callback, but
a better way is to note the actual behaviour being implemented, for example @impl MyBehaviour
. This
not only improves readability, but adds extra validation in cases where multiple behaviours are implemented
in a single module.
Instead of:
@impl true
def my_funcion() do
...
use:
@impl MyBehaviour
def my_funcion() do
...
Configuration parameters
There are no parameters for this check.