type 'context tNames are organized by context. For instance contexts can be: expressions, patterns, types, ...
val create : kind:Ppxlib__.Import.string ‑> current_file:Ppxlib__.Import.string ‑> string_of_context:('context ‑> Ppxlib__.Import.string Ppxlib__.Import.option) ‑> 'context t- kind is a description of the things registered. For instance: "extension",
"attribute", ...
current_file is where this function is called. Must be __FILE__.string_of_context: human readable description of a contextval register : kind:[ `Attribute | `Extension ] ‑> 'context t ‑> 'context ‑> Ppxlib__.Import.string ‑> Ppxlib__.Import.unitval spellcheck : 'context t ‑> 'context ‑> ?white_list:Ppxlib__.Import.string Ppxlib__.Import.list ‑> Ppxlib__.Import.string ‑> Ppxlib__.Import.string Ppxlib__.Import.optionval raise_errorf : 'context t ‑> 'context ‑> ?white_list:Ppxlib__.Import.string Ppxlib__.Import.list ‑> (Ppxlib__.Import.string ‑> 'a, Ppxlib__.Import.unit, Ppxlib__.Import.string, 'c) Ppxlib__.Import.format4 ‑> Ppxlib__.Import.string Ppxlib.Loc.t ‑> 'a