ak-endfield-api-archive/src/utils/exit.ts

import readline from 'node:readline';
import appConfig from './config.js';

async function pressAnyKeyToExit(errorCode: number): Promise<void> {
  if (errorCode !== 0) console.error('An error occurred');
  if (!process.stdin.isTTY || (appConfig.cli.autoExit && errorCode === 0)) {
    console.log(`Exiting with code ${errorCode} ...`);
    process.exit(errorCode);
  }
  process.stdout.write('Press any key to exit ...');
  return new Promise((resolve) => {
    readline.emitKeypressEvents(process.stdin);
    process.stdin.setRawMode(true);
    process.stdin.resume();
    process.stdin.once('data', () => {
      process.stdin.setRawMode(false);
      process.stdin.pause();
      process.stdout.write(` Exiting with code ${errorCode} ...\n`);
      resolve(); // Promiseを解決
      process.exit(errorCode); // その後、プロセスを終了
    });
  });
}

async function exit(errorCode: number, str: string | null = null, printText: boolean = true): Promise<void> {
  if (errorCode !== 0 && printText) console.error('An error occurred' + (str ? ': ' + str : ''));
  printText ? process.stdout.write(`Exiting with code ${errorCode} ...\n`) : null;
  process.exit(errorCode);
}

async function pressAnyKeyToContinue(printText: boolean = true): Promise<void> {
  printText ? process.stdout.write('Press any key to continue ...') : null;
  return new Promise((resolve) => {
    readline.emitKeypressEvents(process.stdin);
    process.stdin.setRawMode(true);
    process.stdin.resume();
    process.stdin.once('data', () => {
      process.stdin.setRawMode(false);
      process.stdin.pause();
      printText ? process.stdout.write(`\n`) : null;
      resolve(); // Promiseを解決
    });
  });
}

export default {
  pressAnyKeyToExit,
  exit,
  pressAnyKeyToContinue,
};