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-rw-r--r--vendor/golang.org/x/text/encoding/example_test.go42
1 files changed, 42 insertions, 0 deletions
diff --git a/vendor/golang.org/x/text/encoding/example_test.go b/vendor/golang.org/x/text/encoding/example_test.go
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+++ b/vendor/golang.org/x/text/encoding/example_test.go
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+// Copyright 2013 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 encoding_test
+
+import (
+ "fmt"
+ "io"
+ "os"
+ "strings"
+
+ "golang.org/x/text/encoding"
+ "golang.org/x/text/encoding/charmap"
+ "golang.org/x/text/encoding/unicode"
+ "golang.org/x/text/transform"
+)
+
+func ExampleDecodeWindows1252() {
+ sr := strings.NewReader("Gar\xe7on !")
+ tr := charmap.Windows1252.NewDecoder().Reader(sr)
+ io.Copy(os.Stdout, tr)
+ // Output: Garçon !
+}
+
+func ExampleUTF8Validator() {
+ for i := 0; i < 2; i++ {
+ var transformer transform.Transformer
+ transformer = unicode.UTF16(unicode.BigEndian, unicode.IgnoreBOM).NewEncoder()
+ if i == 1 {
+ transformer = transform.Chain(encoding.UTF8Validator, transformer)
+ }
+ dst := make([]byte, 256)
+ src := []byte("abc\xffxyz") // src is invalid UTF-8.
+ nDst, nSrc, err := transformer.Transform(dst, src, true)
+ fmt.Printf("i=%d: produced %q, consumed %q, error %v\n",
+ i, dst[:nDst], src[:nSrc], err)
+ }
+ // Output:
+ // i=0: produced "\x00a\x00b\x00c\xff\xfd\x00x\x00y\x00z", consumed "abc\xffxyz", error <nil>
+ // i=1: produced "\x00a\x00b\x00c", consumed "abc", error encoding: invalid UTF-8
+}