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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 strconv_test
import (
"fmt"
"strconv"
)
func ExampleUnquote() {
test := func(s string) {
t, err := strconv.Unquote(s)
if err != nil {
fmt.Printf("Unquote(%#v): %v\n", s, err)
} else {
fmt.Printf("Unquote(%#v) = %v\n", s, t)
}
}
s := `cafe\u0301`
// If the string doesn't have quotes, it can't be unquoted.
test(s) // invalid syntax
test("`" + s + "`")
test(`"` + s + `"`)
test(`'\u00e9'`)
// Output:
// Unquote("cafe\\u0301"): invalid syntax
// Unquote("`cafe\\u0301`") = cafe\u0301
// Unquote("\"cafe\\u0301\"") = café
// Unquote("'\\u00e9'") = é
}
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