src/fmt/export_test.go - go - Git at Google

 // Copyright 2012 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 fmt

 var IsSpace = isSpace
 var Parsenum = parsenum
	// Copyright 2012 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 fmt

	var IsSpace = isSpace
	var Parsenum = parsenum