Mutability of Path/Layer/Document

Question

Mutability of Path/Layer/Document

abey79 opened this issue 2 years ago · 3 comments

For operations on Path/Layer/Document structures (e.g. transforms, crop, etc.), I'm using for the moment an immutable pattern (e.g. fn ops(self, ...) -> Self {}), though clearly the goal is not to have purely immutable structure (e.g. paths addition/removal in layers, layer addition/removal in document, etc.). I'm not sure yet of the implication and if this is a good idea or not.

Answer 1 · 2023-03-02T17:19:05.000Z

Lots of implementation details are getting tedious with this approach, especially around the drawing and mutation from commands such as --translate & friends.

Answer 2 · 2023-03-03T13:47:36.000Z

b5e49c2 departs from the pseudo-immutable API.

Answer 3 · 2023-09-27T20:51:35.000Z

There is no going back from mutability, whiskers heavily depends on it.