Versions.ConvertSourceModule level migration
module A : OCaml_versionmodule B : OCaml_versionval copy_type_declaration :
A.Ast.Parsetree.type_declaration ->
B.Ast.Parsetree.type_declarationval copy_extension_constructor :
A.Ast.Parsetree.extension_constructor ->
B.Ast.Parsetree.extension_constructorval copy_out_class_type :
A.Ast.Outcometree.out_class_type ->
B.Ast.Outcometree.out_class_typeval copy_out_module_type :
A.Ast.Outcometree.out_module_type ->
B.Ast.Outcometree.out_module_typeval copy_out_type_extension :
A.Ast.Outcometree.out_type_extension ->
B.Ast.Outcometree.out_type_extension