A thrown error in a handler can prevent other handlers from being called

[kanongil]

Support plan

• is this issue currently blocking your project? (yes/no): no
• is this issue affecting a production system? (yes/no): no

Context

• node version: v14.14.0
• module version with issue: v4.1.1
• last module version without issue: none
• environment (e.g. node, browser, native): node
• used with (e.g. hapi application, another framework, standalone, ...): standalone
• any other relevant information:

What are you trying to achieve or the steps to reproduce?

Make all handlers be called, even if other handlers throw.

const Podium = require('@hapi/podium');

const source = new Podium('a');
const emitter = new Podium();
emitter.registerPodium(source);

emitter.on('a', () => console.log('emitted'));

source.emit('a');

source.on('a', () => {

    throw new Error('fail');
});

source.emit('a').catch(() => undefined);

What was the result you got?

emitted

What result did you expect?

emitted
emitted