Fix typo in option name: output_format -> output-format

[hugovk]

Summary

Go to https://docs.astral.sh/ruff/settings/#show-source

Read deprecation notice:

This option has been deprecated. show_source is deprecated and is now part of output_format in the form of full or concise options. Please update your configuration.

Copy and paste show_source into search box.

No results.

Run Ruff and see the similar warning:

warning: The show-source option has been deprecated in favor of output-format's "full" and "concise" variants. Please update your configuration to use output-format = <full|concise> instead.

Test Plan

Copy and paste show-source into search box.

Get results, including https://docs.astral.sh/ruff/settings/#output-format.

No results.

Also

It would be great if you can link from output-format at https://docs.astral.sh/ruff/settings/#show-source to https://docs.astral.sh/ruff/settings/#output-format

It would also be nice if there was advice -- tell me how the old show-source values should be mapped to the new output-format options.

[github-actions]

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[zanieb]

Thank you! I totally agree "Please update your configuration" should be more specific. I don't think we have a great way to provide links yet since our documentation is not versioned we cannot ensure the links work permanently.

You can see https://astral.sh/blog/ruff-v0.2.0#output-format for more context on the deprecation.

[hugovk]

Thanks for the link, could be helpful to link to that from the docs too.