Types

MappingGroup = object id*: string ## string identifier for the format ## empty allows everything mimeType*: string parents*: seq[MappingGroup] ## groups that this group is a "subset" of, does not need an effective meaning other than for filters ## in the future might be replaced with imperative declarations (i.e. `declareSubset(HoloJson, Json)`) ## but this might require using `macrocache` or other unstable nim features: info to describe specific formats at compile time Source Edit

Consts

AnyMappingGroup = (id: "", mimeType: "", parents: []): matches any mapping group without having to be declared as parent Source Edit
Binary = (id: "binary", mimeType: "application/octet-stream", parents: []): Source Edit
Json = (id: "json", mimeType: "application/json", parents: []): Source Edit

proc `<=`(a, b: MappingGroup): bool {....raises: [], tags: [], forbids: [].}: returns true if a is a subset of b Source Edit
proc getMappingGroupFromLiteral(obj: NimNode): MappingGroup {....raises: [], tags: [], forbids: [].}: Source Edit