whole_func_string: function updateFiles(currentVersion, nextVersion) {
    process.stdout.write(`Updating ${currentVersion} ➞ ${nextVersion}:\n`);
    return Promise.all(filesToUpdate.map(relativePath =>
      updateVersionInFile(currentVersion, nextVersion, relativePath)
    ));
  }
func_code_string: function updateFiles(currentVersion, nextVersion) {
    process.stdout.write(`Updating ${currentVersion} ➞ ${nextVersion}:\n`);
    return Promise.all(filesToUpdate.map(relativePath =>
      updateVersionInFile(currentVersion, nextVersion, relativePath)
    ));
  }
func_documentation_string: Tasks