penguins-eggs/dist/krill/lib/select_languages.js

A remaster system tool, compatible with Arch, Debian, Devuan, Ubuntu and others

/**
 * ./src/lib/select_languages.ts
 * penguins-eggs v.10.0.0 / ecmascript 2020
 * author: Piero Proietti
 * email: piero.proietti@gmail.com
 * license: MIT
 */
import inquirer from 'inquirer';
import Locales from '../../classes/locales.js';
export default async function selectLanguages(selectedLanguage = '') {
    const locales = new Locales();
    const supported = await locales.getSupported();
    const selected = selectedLanguage;
    const questions = [
        {
            choices: supported,
            default: selected,
            message: 'Select language: ',
            name: 'language',
            type: 'list'
        }
    ];
    return new Promise((resolve) => {
        inquirer.prompt(questions).then((options) => {
            resolve(options.language);
        });
    });
}