You can search for identifiers within the package.
in-package search v0.2.0
dataframe
dataframe.ml
1 2 3 4 5 6 7 8 9 module Array_intf = Array_intf module Column = Column module Csv = Df_csv module Df = Df module Native_array = Native_array module For_testing_only = struct module Bool_array = Bool_array end
1 2 3 4 5 6 7 8 9
module Array_intf = Array_intf module Column = Column module Csv = Df_csv module Df = Df module Native_array = Native_array module For_testing_only = struct module Bool_array = Bool_array end