设置 NodeJs 错误的语言

Question

Is there a way to set what language node will output errors in? For example, if I wanted to use node as a Spanish user and my error was "Function not found", can node output "Función no encontrada" instead?

Answer 1

As errors, exceptions, stacktraces, logs etc. are not user centric, it's not recommended to have them in other language than English. It does not affect consumers at all and would limit developer staffing.

That said, you can catch the exception and give any message you desire. For example:

try {
  throw new Error("El errore");
} catch (e) {
  e.message = "The horror"
  throw e;
}