Document the requirement to update the class reference when contributing

Documenting new additions has been an informal requirement for
a few months now. This makes it official.

(cherry picked from commit 6d0e8f9fb7)
This commit is contained in:
Hugo Locurcio 2020-06-10 10:32:46 +02:00 committed by Rémi Verschelde
parent c39c3e3237
commit c3d04167a4

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@ -119,6 +119,22 @@ for an introduction to developing on Godot.
The [Contributing docs](https://docs.godotengine.org/en/latest/community/contributing/index.html)
also have important information on the PR workflow and the code style we use.
### Document your changes
If your pull request adds methods, properties or signals that are exposed to
scripting APIs, you **must** update the class reference to document those.
This is to ensure the documentation coverage doesn't decrease as contributions
are merged.
[Update the documentation template](https://docs.godotengine.org/en/latest/community/contributing/updating_the_class_reference.html#updating-the-documentation-template)
using your compiled binary, then fill in the descriptions.
Follow the style guide described in the
[Docs writing guidelines](https://docs.godotengine.org/en/latest/community/contributing/docs_writing_guidelines.html).
If your pull request modifies parts of the code in a non-obvious way, make sure
to add comments in the code as well. This helps other people understand the
change without having to look at `git blame`.
### Be nice to the Git history
Try to make simple PRs that handle one specific topic. Just like for reporting