Logger options type

[UndefinedBehaviour]

This code makes the TS compiler scream because because "LoggerOptions" has no "hello" key (the exact error is Argument of type '{ hello: number; }' is not assignable to parameter of type 'LoggerOptions | DestinationStream | undefined'). I think this is the correct behavior.

import pino from 'pino';

const log = pino({
 hello: 100
});

On the other hand this code doesn't seem to raise any error, i.e. if the object passed as a parameter contains at least one legit key no exception is raised. Is this intended behavior?

import pino from 'pino';

const log = pino({
 safe: true,
 hello: 100
});

[UndefinedBehaviour]

fixed by #1858

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.