AttributeError: module 'portion.interval' has no attribute 'empty'

[fredrikaverpil]

Hi 👋 and thanks for your hard work on this project!

I noticed I had a large amount of tests failing after updating from 2.3.1 to 2.4.0, with this error.

>       intervals = portion.interval.empty()
E       AttributeError: module 'portion.interval' has no attribute 'empty'

Is this expected?

Also, would you please confirm that the better syntax should be intervals = portion.Interval() to get an empty interval?

[AlexandreDecan]

Hello,

The various helpers to create intervals have been moved from portion.interval to portion.func. This is an internal change that should not have affected your code. Sorry ;-) These helpers should be accessed using the public API (i.e., portion.empty()). As a general rule, your code should only use the portion module, not its submodules ;)

[fredrikaverpil]

Great, thanks for this clarification. 👍

[AlexandreDecan]

You're welcome ;-)

May I ask you some details about your use case? Are there things you would like to see in portion, or things that are difficult to use or that can be improved?