sascha-andres/go-template

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ask_user.go

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// Copyright © 2018 Sascha Andres <sascha.andres@outlook.com>
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package engine

import (
    "github.com/manifoldco/promptui"
    "github.com/sirupsen/logrus"
)

// GetValue asks interactively for a value
func getValue(label string) string {
    prompt := promptui.Prompt{
        Label: label,
    }

    result, err := prompt.Run()
    if err != nil {
        logrus.Fatal(err)
    }
    return result
}