view .arcconfig @ 48222:7e78c72ee3ea

dirstate-v2: Initial Python serializer

This adds code seralizing a `map` and `copy_map` dicts into dirstate-v2
file formate. This is not used yet.

Differential Revision: https://phab.mercurial-scm.org/D11519

{
    "conduit_uri": "https://phab.mercurial-scm.org/api",
    "phabricator.uri": "https://phab.mercurial-scm.org/",
    "repository.callsign": "HG",
    "arc.land.onto.default": "@",
    "base": "hg:.^"
}