module Field_internal: sig .. end
sig
end
type ('record, 'field) t = {
('record, 'field)
label : string;
string
rep : 'field X.t;
'field X.t
index : int;
int
tyid : 'field Typename.t;
'field Typename.t
get : 'record -> 'field;
'record -> 'field