no-ignored-error.md

Enforce the passing of error handlers (no-ignored-error)

This rule enforces the passing of an error handler to subscribe calls.

Rule details

Examples of incorrect code for this rule:

source.subscribe((value) => console.log(value));

source.subscribe({
  next: (value) => console.log(value)
});

Examples of correct code for this rule:

source.subscribe(
  (value) => console.log(value),
  (error) => console.error(error)
);

source.subscribe({
  next: (value) => console.log(value),
  error: (error) => console.error(error)
});

Options

This rule has no options.