NOTE: this package is not compatible with Elm 0.19.1
Forbid exporting everything in your modules module Main exposing (..), to make your module explicit in what it exposes.
module Main exposing (..)
rules = [ NoExposingEverything.rule ]
module Main exposing (a, b, C)
Forbid exporting everything in your modules
module Main exposing (..), to make your module explicit in what it exposes.