No Provides-Extra: all in 0.12.0 METADATA

[pjonsson]

First Check

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Commit to Help

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Example Code

# With 0.11.1:
$ python3 -m pip download --src :all: typer==0.11.1
$ unzip typer-0.11.1-py3-none-any.whl
$ grep Extra typer-0.11.1.dist-info/METADATA
Provides-Extra: all
$

# Same thing for 0.12.0:
$ python3 -m pip download --src :all: typer==0.12.0
$ unzip typer-0.12.0-py3-none-any.whl
$ grep Extra typer-0.12.0.dist-info/METADATA
$

Description

I started getting the warning: WARNING: typer 0.12.0 does not provide the extra 'all' after typer 0.12.0 was released.

#780 seems to preserve the all extra for the typer package, so not sure why I suddenly get the warning.

Operating System

Linux

Operating System Details

No response

Typer Version

=0.9.4

Python Version

3.10

Additional Context

No response

[tiangolo]

Hey there! You no longer need to install typer[all], now just typer includes everything.

You can read more about it in the release notes: https://typer.tiangolo.com/release-notes/#0121

Copied from there:

---

In version 0.12.0, the typer package depends on typer-slim[standard] which includes the default dependencies (instead of typer[all]) and typer-cli (that provides the typer command).

If you don't want the extra optional dependencies (rich and shellingham), you can install typer-slim instead.

You can also install typer-slim[standard], which includes the default optional dependencies, but not the typer command.

In version 0.12.0 the typer-cli package only provides the typer command, but the code is still in the main code, so even without installing typer-cli, it can be called with python -m typer.

This approach of having typer depend on typer-slim[standard] instead of including the whole code and dependencies itself caused an issue when upgrading from typer <0.12.0 to typer >=0.12.0, see issue #790. This is fixed in version 0.12.1.

[pjonsson]

Hi, sorry for being unclear with my question. I know what changed, I wished typer had kept the all option for a while so it's possible to depend on typer[all] >0.9, which I thought was the intention with this line: https://github.com/tiangolo/typer/blob/ef9beaf521047d44b0588f9f6927aa128d6b3f72/typer_cli_package/pyproject.toml#L45

[tiangolo]

Yep, that was the intention, but PDM removes the all optional dependency from the final built artifact (sdist or wheel), and I'm actually not sure if it's possible to have an empty option group. 🤔

So, I ended up just removing it from pyproject.toml as it was not really affecting anything.

[gotmax23]

Yep, that was the intention, but PDM removes the all optional dependency from the final built artifact (sdist or wheel), and I'm actually not sure if it's possible to have an empty option group. 🤔

It should be possible, but it turns out, there's a bug in the pyproject-metadata library (see pypa/pyproject-metadata#95). Would you be willing to add an all extra with a dependency that the main project already depends on until this is fixed?

[joanise]

+1: this issue is breaking our projects that use typer[all]>=0.9.0. We've solved it by changing that to

typer = ">=0.9.0"
rich = ">=10.11.0"
shellingham = ">=1.3.0"

but it would be nicer if the next typer patch defined [all] in one way or another, even though it's redundant.