package metapp
type t = {expr : Parsetree.expression x;pat : Parsetree.pattern x;typ : Parsetree.core_type x;class_type : Parsetree.class_type x;class_type_field : Parsetree.class_type_field x;class_expr : Parsetree.class_expr x;class_field : Parsetree.class_field x;module_type : Parsetree.module_type x;module_expr : Parsetree.module_expr x;signature_item : Parsetree.signature_item x;structure_item : Parsetree.structure_item x;
}