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// 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 pflag_test
import (
"fmt"
"github.com/spf13/pflag"
)
func ExampleShorthandLookup() {
name := "verbose"
short := name[:1]
pflag.BoolP(name, short, false, "verbose output")
// len(short) must be == 1
flag := pflag.ShorthandLookup(short)
fmt.Println(flag.Name)
}
func ExampleFlagSet_ShorthandLookup() {
name := "verbose"
short := name[:1]
fs := pflag.NewFlagSet("Example", pflag.ContinueOnError)
fs.BoolP(name, short, false, "verbose output")
// len(short) must be == 1
flag := fs.ShorthandLookup(short)
fmt.Println(flag.Name)
}
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