Reports links to nonexistent package definitions or modules.

config =
    [ LinksPointToExistingPackageMembers.rule
    ]

Fails

module A exposing (a)


b =
    "b"


{-| Not [`b`](A#b).
-}
a =
    "a"

Fails because b must be exposed.

Success

module A.And.B exposing (a, b)


b =
    "b"


{-| Not [`b`](A-And-B#b).
-}
a =
    "a"

Try it out

You can try this rule out by running the following command:

elm-review --template lue-bird/elm-review-links-point-to-existing-package-members/example --rules LinksPointToExistingPackageMembers