view .arcconfig @ 34073:7bbc4e113e5f

parser: stabilize output of prettyformat() by using byte-safe repr()

The format of leaf nodes is slightly changed so they look more similar to
internal nodes.

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