Skip to content

Conversation

@ginkyenglee
Copy link
Contributor

What does this PR do?

The function shift_tokens_right did not return its result, which made it unusable in practice.

  • Added return shifted_input_ids at the end of the function.
  • Ensures shift_tokens_right now correctly returns a torch.Tensor.
  • No breaking changes expected.

Before submitting

  • This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
  • Did you read the contributor guideline,
    Pull Request section?
  • Was this discussed/approved via a GitHub issue? Please add a link
    to it if that's the case.
  • Did you make sure to update the documentation with your changes?
  • Did you write any new necessary tests?

Who can review?

Anyone in the community is free to review the PR once the tests have passed. Feel free to tag
members/contributors who may be interested in your PR.

Copy link
Member

@qgallouedec qgallouedec left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

LGTM thanks

@qgallouedec qgallouedec changed the title fix: add return to shift_tokens_right ⏰ fix: add return to shift_tokens_right Sep 3, 2025
@HuggingFaceDocBuilderDev

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.

@qgallouedec qgallouedec merged commit cb84da0 into huggingface:main Sep 3, 2025
10 checks passed
@ginkyenglee ginkyenglee deleted the fix/shift-tokens-right branch September 3, 2025 06:01
SamY724 pushed a commit to SamY724/trl that referenced this pull request Sep 6, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants