Why can a Node.js script crash itself?

Question

Node.js

Why can a Node.js script crash itself? Ends execution without any errors and transfers control to the console.
How to catch this bastard?
Who faced?

Answer 1

Put try catch at the top level and scatter a couple of console.logs at different steps with the results of calculations and explanatory text. More or less like this:

try {
  const result = do(); // какая-то "бизнес"-логика
  console.info('Запрос успешно выполнился с результатом: ', result);
  return result;
} catch (err) {
  console.error('Запрос упал со следующей ошибкой: ', err);
  return 'Захват человечества остановлен'
}