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// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package format contains types for defining language-specific formatting of
// values.
// This package is internal now, but will eventually be exposed after the API
// settles.
package format // import ""
import (
// State represents the printer state passed to custom formatters. It provides
// access to the fmt.State interface and the sentence and language-related
// context.
type State interface {
// Language reports the requested language in which to render a message.
Language() language.Tag
// TODO: more info:
// - sentence context
// - user preferences, like measurement systems
// - options
// A Statement is a Var or an Expression.
type Statement interface {
// A String a literal string format.
type String string
func (String) statement() {}
// TODO: Select, Var, Case, StatementSequence