potassco / potassco/constraint-handler

More precise types for `default`

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Dominant language
Python
Stars
3
Forks
0
Avg merge
1d 19h
Merged PRs (30d)
20

Description

We could be more precise and substitute
(A, B) -> A | B with (A | none, B) -> A | B as the type for operator default.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Locate the type declaration for the default operator and compare its current annotation with the proposed (A | none, B) -> A | B form. Update the type if appropriate and verify that the project’s existing checks or tests still pass.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
backend
Issue type
Refactor
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
50/100

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