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25 lines
523 B
Go
25 lines
523 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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// Package prompt provides a simple way to prompt the user for input.
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package prompt
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import (
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"fmt"
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"strings"
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)
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// YesNo takes a question and prompts the user to answer the
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// question with a yes or no. It appends a [y/n] to the message.
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func YesNo(msg string) bool {
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fmt.Print(msg + " [y/n] ")
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var resp string
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fmt.Scanln(&resp)
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resp = strings.ToLower(resp)
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switch resp {
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case "y", "yes", "sure":
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return true
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}
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return false
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}
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