view .arcconfig @ 37476:e9dea82ea1f3

wireproto: convert python literal to object without using unsafe eval()

Follows up cc5a040fe150.

At this point, I don't think we need a real eval(). If we want to support
a set literal, maybe we can vendor ast.literal_eval(), which is relatively
simple function.

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