plusInstalledModuleEnv
InstalledModuleEnv is abstract and lacks a Monoid
instance.
This causes problems downstream:
This PR adds a function plusInstalledModuleEnv
.
(spin-off from !6922 (closed))
InstalledModuleEnv is abstract and lacks a Monoid
instance.
This causes problems downstream:
This PR adds a function plusInstalledModuleEnv
.
(spin-off from !6922 (closed))