Adding message with type by constants

[srph]

This allows us to make our adding of items uniform. How?

At first, this won't cause an issue:

NotifyActions.add({ type: 'notification' })

However, it gets problematic in the long term, and given the fact that we're prone to human error, like so:

// missing i from notification (notificaton)
NotifyActions.add({ type: 'notificaton' })

To solve this, we'll use constants, like so:

NotifyActions.add({ type: SOME_CLASS.NOTIFICATION })

For this to work, we'll now start to require a short boilerplate for the library to work.

AltNotify.config.types('all', 'whatever', 'alerts', 'notification');

However, any undefined string passed to type will now cause the function to throw an error:

// this throws an error
NotifyActions.add({ text: '' });

You'll have to create an all (or whatever name) type for this work:

NotifyActions.add({ type: SOME_CLASS.ALL })