// Copyright 2025 The OPA Authors.  All rights reserved.
// Use of this source code is governed by an Apache2
// license that can be found in the LICENSE file.

package formats

import (
	"github.com/open-policy-agent/opa/v1/util"
)

type option = string

const (
	Pretty       option = "pretty"
	JSON         option = "json"
	GoBench      option = "gobench"
	Values       option = "values"
	Bindings     option = "bindings"
	Source       option = "source"
	Raw          option = "raw"
	Discard      option = "discard"
	SortNone     option = "none"
	SortDuration option = "duration"
)

// Returns an enum flag for the given formats, where the first provided format
// will be used as the default format.
func Flag(formats ...option) *util.EnumFlag {
	return util.NewEnumFlag(formats[0], formats)
}