[TYPO3-core] RFC #16318: Enable FlashMessages to fade out after delay

[Steffen Kamper]

Hi,

Ingo Renner schrieb:
> 
> However, here's what I had in mind:
> Fading flash messages out would only be possible for messages with 
> severity "OK" or below, not for "Warning" and "Error" though, these must 
> not be missed by a user.
> It would also not have required an API for that as it would have been an 
> automatic built-in behavior. - It doesn't make a lot of sense and might 
> even be confusing if some "OK" messages disappear while others don't 
> because the developer just didn't use or care about adding the API call 
> you proposed. Another reason for inconsistent behavior would be old code 
> which hasn't been updated to use the new API calls.
> 

inho this is something for calling logic and shouldn't be in magically.

vg Steffen