Skip to content

Add information that pyi files are used in runtime when use attach_stub #47

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Mar 13, 2023
Merged

Add information that pyi files are used in runtime when use attach_stub #47

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
5e82813
Add information that pyi files are used in runtime when use attach_stub
Czaki Mar 13, 2023
563064d
Apply suggestions from code review
Czaki Mar 13, 2023
f178c63
Lint
stefanv Mar 13, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 9 additions & 0 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -79,6 +79,15 @@ lazily loaded imports. As a workaround you can load [type
stubs](https://mypy.readthedocs.io/en/stable/stubs.html) (`.pyi`
files) with `lazy.attach_stub`.

```python
import lazy_loader as lazy
__getattr__, __dir__, _ = lazy.attach_stub(__name__, "subpackages.pyi")
```

In such scenario the `lazy_loader` determine imports base on `.pyi`,
so `.pyi` files are then required not only for type checking but also in runtime.
(during freezing app that uses library using `lazy_loader` it is required to collect also `.pyi` files)

The SPEC [describes this workaround in more
detail](https://scientific-python.org/specs/spec-0001/#type-checkers).

Expand Down