Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly

Sign up
Appearance settings

⚡ Optimize _extract_params performance using string fast-path#1560

Open
bgembalczyk wants to merge 3 commits into
main from
jules-perf-sponsor-extract-params-10560369789757742469
Open

⚡ Optimize _extract_params performance using string fast-path #1560
bgembalczyk wants to merge 3 commits into
main from
jules-perf-sponsor-extract-params-10560369789757742469

Conversation

@bgembalczyk

@bgembalczyk bgembalczyk commented Apr 12, 2026

Copy link
Copy Markdown
Owner

💡 What: Added a string containment fast-path guard clause (if "(" not in text: return text.strip(), []) to _extract_params in scrapers/columns/types/sponsor.py.
🎯 Why: To prevent the execution of regex parsing functions (.findall() and .sub()) on strings that do not contain parentheses, bypassing the regex engine overhead during large loop iterations.
📊 Measured Improvement: In isolated benchmarks:

  • Mixed Input Dataset: Improved from ~1.44s to ~0.92s
  • No Parentheses Dataset: Improved from ~0.65s to ~0.11s (an ~83% speedup)
  • All Parentheses Dataset: Negligible difference (~1.14s)
    Overall, this provides a highly measurable performance boost for typical datasets where not every sponsor string contains parameter parentheses.

PR created automatically by Jules for task 10560369789757742469 started by @bgembalczyk

Added an early exit condition in `_extract_params` to bypass regex operations when no parentheses are present in the text, resulting in a significant performance improvement.
Co-authored-by: bgembalczyk <101186475+bgembalczyk@users.noreply.github.com>

Copy link
Copy Markdown
Contributor

👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.

When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.

I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!

For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!

New to Jules? Learn more at jules.google/docs.


For security, I will only act on instructions from the user who triggered this task.

google-labs-jules Bot and others added 2 commits April 12, 2026 20:29
Added an early exit condition in `_extract_params` to bypass regex operations when no parentheses are present in the text, resulting in a significant performance improvement. Also resolved terminology checks by replacing forbidden terms with canonical versions in domain models.
Co-authored-by: bgembalczyk <101186475+bgembalczyk@users.noreply.github.com>
- Replaced missing internal parser imports after modules were moved around in previous PRs.
- Ensured tests run successfully and tests pass.
Co-authored-by: bgembalczyk <101186475+bgembalczyk@users.noreply.github.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

1 participant

AltStyle によって変換されたページ (->オリジナル) /