transitions

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When in strict mode, mypy objects to imports from transitions with errors like ``` error: Module "transitions.extensions" does not explicitly export attribute "LockedMachine"; implicit reexport disabled [attr-defined] ``` This occurs...

DrewDevereux

GraphMachine markup should update if machine structure changes

6

I am experimenting with modifying HierarchicalGraphMachine for my particular use case: using `remove_transition` and/or removing states. I noticed that the GraphMachine family does not update its markup when structural changes...

drpjm

Catch `BaseException` instead of `Exception` during state transition. Even though user user exceptions should be derived from `Exception` [[1](https://docs.python.org/3/library/exceptions.html#built-in-exceptions)], some exceptions such as `KeyboardInterrupt` are not. I do not see...

aleneum

The following can be considered a derivative of [Resuse of previously created hsms](https://github.com/pytransitions/transitions#reuse-of-previously-created-hsms), where the child states need to be dynamically added to an existing state. ```python from transitions.extensions.nesting import...

e0lithic

State changes in a hierarchical model don't update the state on the nested component models

2

Suppose I have a hierarchical state machine and I transition into a nested state (suppose caffeinated, which is defined as its own model). The state on the hierarchical state machine...

translunar

See #596

translunar

It seems like there are a few open issues there, and I was just wondering if anyone is still supporting the GUI.

translunar

Provide features to ease static type checking

6

Since transitions uses runtime decoration quite excessively static type checkers have a hard time to analyse trigger and convenience functions. This has been discussed in previous issues: - #654 -...

aleneum

3.12 Performance

9

**Describe the bug** Significantly worse performance on python 3.12 **Minimal working example** Need to line profile in more detail but appears that Machine creation is about 5x slower in my...

idatsy

New version release

4

The last release was Release 0.9.0 Sep 2, 2022 Maybe it makes sense to update the version of the library and include recent improvements in the release?

folt