Map from ModuleName to a set of module providers (i.e. a Module and its ModuleOrigin).
NB: the set is in fact a 'Map Module ModuleOrigin', probably to keep only one origin for a given Module
:: a typeCtrl KGHC 10.0.0.20260917 · lts/ghc-10.0.x · fc4e598 · 2026-10-11
Moduleghc-10.0.0.20260917GHC2024
Map from ModuleName to a set of module providers (i.e. a Module and its ModuleOrigin).
NB: the set is in fact a 'Map Module ModuleOrigin', probably to keep only one origin for a given Module
Show the mapping of modules to where they come from.
Makes the mapping from ModuleName to package info
Make a ModuleNameProvidersMap covering a set of unusable packages.