• Edward Z. Yang's avatar
    Add D.Backpack module with IndefUnitId and IndefModule types · fdf30f80
    Edward Z. Yang authored
    This module defines the key data types 'IndefUnitId' and
    'IndefModule', which represent components which are partially
    instantiated with holes in them.  The intent is that they
    can be substituted over (Distribution.Backpack.ModSubst),
    and once all the holes are filled they can be improved into
    proper 'UnitId's, which can then be installed.
    Also add Distribution.Util.Base62 module containing an
    implementation of base-62 encoding, which we use when
    computing hashes for fully instantiated unit ids.
Cabal.cabal 21.2 KB