module Ast_mapper_class_402: sig .. end
sig
end
Class-based customizable mapper
class mapper : object .. end
object
val to_mapper : #mapper -> Migrate_parsetree.Ast_402.Ast_mapper.mapper
#mapper -> Migrate_parsetree.Ast_402.Ast_mapper.mapper
The resulting mapper is "closed", i.e. methods ignore their first argument.