Class Ppxlib_traverse_builtins.fold

method int : (int, 'acc) T.fold
method string : (string, 'acc) T.fold
method bool : (bool, 'acc) T.fold
method char : (char, 'acc) T.fold
method option : 'a. ('a, 'acc) T.fold -> ('a option, 'acc) T.fold
method list : 'a. ('a, 'acc) T.fold -> ('a list, 'acc) T.fold
method array : 'a. ('a, 'acc) T.fold -> ('a array, 'acc) T.fold