Function AllowUnexported

cmp/options.go:430–440

AllowUnexported returns an [Option] that allows [Equal] to forcibly introspect unexported fields of the specified struct types. See [Exporter] for the proper use of this option.

(types ...interface{})

//
// See [Exporter] for the proper use of this option.
func AllowUnexported(types ...interface{}) Option {
	m := make(map[reflect.Type]bool)
	for _, typ := range types {
		t := reflect.TypeOf(typ)
		if t.Kind() != reflect.Struct {
			panic(fmt.Sprintf("invalid struct type: %T", typ))
		}
		m[t] = true
	}
	return exporter(func(t reflect.Type) bool { return m[t] })
}

// Result represents the comparison result for a single node and
// is provided by cmp when calling Report (see [Reporter]).