Function initCommand

cli/src/tasks/init.ts:16–70

(
  config: Config,
  name: string,
  id: string,
  webDirFromCLI?: string,
  skipAppIDValidation?: boolean,
)

import { checkInteractive, isInteractive } from '../util/term';

export async function initCommand(
  config: Config,
  name: string,
  id: string,
  webDirFromCLI?: string,
  skipAppIDValidation?: boolean,
): Promise<void> {
  try {
    if (!checkInteractive(name, id)) {
      return;
    }

    if (config.app.extConfigType !== 'json') {
      fatal(
        `Cannot run ${c.input('init')} for a project using a non-JSON configuration file.\n` +
          `Delete ${c.strong(config.app.extConfigName)} and try again.`,
      );
    }

    const isNewConfig = Object.keys(config.app.extConfig).length === 0;
    const tsInstalled = !!resolveNode(config.app.rootDir, 'typescript');
    const appName = await getName(config, name);
    const appId = await getAppId(config, id);
    const webDir = isInteractive()
      ? await getWebDir(config, webDirFromCLI)
      : (webDirFromCLI ?? config.app.extConfig.webDir ?? 'www');

    if (skipAppIDValidation === true) {
      await check([() => checkAppName(config, appName)]);
    } else {
      await check([() => checkAppName(config, appName), () => checkAppId(config, appId)]);
    }

    const cordova = await getCordovaPreferences(config);

    await runMergeConfig(
      config,
      {
        appId,
        appName,
        webDir,
        cordova,
      },
      isNewConfig && tsInstalled ? 'ts' : 'json',
    );
  } catch (e: any) {
    if (!isFatal(e)) {
      output.write('Usage: npx cap init appName appId\n' + 'Example: npx cap init "My App" "com.example.myapp"\n\n');

      fatal(e.stack ?? e);
    }

    throw e;
  }
}

async function getName(config: Config, name: string) {
  if (!name) {