From f154da9e12608589e8d5f0508f908a0c3e88a1bb Mon Sep 17 00:00:00 2001 From: Tianon Gravi Date: Thu, 15 Jan 2015 11:54:00 -0700 Subject: Imported Upstream version 1.4 --- src/text/tabwriter/example_test.go | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 src/text/tabwriter/example_test.go (limited to 'src/text/tabwriter/example_test.go') diff --git a/src/text/tabwriter/example_test.go b/src/text/tabwriter/example_test.go new file mode 100644 index 000000000..20443cb1f --- /dev/null +++ b/src/text/tabwriter/example_test.go @@ -0,0 +1,38 @@ +// 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 tabwriter_test + +import ( + "fmt" + "os" + "text/tabwriter" +) + +func ExampleWriter_Init() { + w := new(tabwriter.Writer) + + // Format in tab-separated columns with a tab stop of 8. + w.Init(os.Stdout, 0, 8, 0, '\t', 0) + fmt.Fprintln(w, "a\tb\tc\td\t.") + fmt.Fprintln(w, "123\t12345\t1234567\t123456789\t.") + fmt.Fprintln(w) + w.Flush() + + // Format right-aligned in space-separated columns of minimal width 5 + // and at least one blank of padding (so wider column entries do not + // touch each other). + w.Init(os.Stdout, 5, 0, 1, ' ', tabwriter.AlignRight) + fmt.Fprintln(w, "a\tb\tc\td\t.") + fmt.Fprintln(w, "123\t12345\t1234567\t123456789\t.") + fmt.Fprintln(w) + w.Flush() + + // output: + // a b c d . + // 123 12345 1234567 123456789 . + // + // a b c d. + // 123 12345 1234567 123456789. +} -- cgit v1.2.3