huawei-wingle-4g/lib/src/utils/Ask.js

This is a module NodeJS allowing to drive Huawei Wingle 4G. This module can :

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const readline_1 = __importDefault(require("readline"));
function ask(question, authoriseEmpty = false) {
    return new Promise(resolve => {
        const rl = readline_1.default.createInterface({
            input: process.stdin,
            output: process.stdout
        });
        rl.question(question, (answer) => __awaiter(this, void 0, void 0, function* () {
            rl.close();
            if (answer || authoriseEmpty) {
                resolve(answer);
                return;
            }
            console.log('Answer is mandatory, please respond again.');
            answer = yield ask(question, authoriseEmpty);
            resolve(answer);
        }));
    });
}
exports.default = ask;
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