[feat] Add CCv2 support #40
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Contributor
Author
This stack of pull requests is managed by Graphite. Learn more about stacking. |
This was referenced Nov 20, 2025
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-v2
branch
from
59294b7 to
477e5fc
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-vite
branch
from
fe4bf7c to
777ff4c
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-v2
branch
from
477e5fc to
f80cff3
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-vite
branch
from
777ff4c to
b97af96
Compare
Copilot finished reviewing on behalf of
sfc-gh-bnisco
November 20, 2025 18:42
There was a problem hiding this comment.
Pull Request Overview
This PR adds support for Streamlit's Custom Component v2 API (CCv2) to the Bokeh component. The implementation includes version detection to conditionally use the v2 API when Streamlit >= 1.51.0 is available, while maintaining backward compatibility with v1. The v2 implementation features improved theme handling with Streamlit theme integration, responsive sizing support, and robust script loading utilities. The CCv2 feature is currently disabled via a flag pending full rollout in a future PR.
Key changes:
- Added v2 component implementation with theme-aware rendering and state management
- Created utility functions for idempotent Bokeh script loading
- Implemented version detection to switch between CCv1 and CCv2 APIs
Reviewed Changes
Copilot reviewed 7 out of 7 changed files in this pull request and generated 5 comments.
Show a summary per file
| File | Description |
|---|---|
| streamlit_bokeh/pyproject.toml | Added project metadata and CCv2 component configuration |
| streamlit_bokeh/frontend/src/v2/streamlit-theme.ts | Implements Streamlit-to-Bokeh theme translation |
| streamlit_bokeh/frontend/src/v2/loaders.ts | Provides idempotent Bokeh script loading utilities |
| streamlit_bokeh/frontend/src/v2/index.ts | Main v2 component implementation with state management |
| streamlit_bokeh/frontend/src/v2/index.test.ts | Unit tests for theme and dimension calculation functions |
| streamlit_bokeh/init.py | Added version detection and dual v1/v2 registration |
| e2e_playwright/bokeh_chart_basics.py | Updated test to include keys for multiple chart instances |
💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-vite
branch
from
b97af96 to
e263f37
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-v2
branch
from
f80cff3 to
96140c3
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-vite
branch
from
e263f37 to
d0cfb30
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-v2
branch
from
96140c3 to
ea36266
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-vite
branch
from
d0cfb30 to
26a1518
Compare
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-v2
branch
from
ea36266 to
19a4b62
Compare
Contributor
Author
Merge activity
|
sfc-gh-bnisco
changed the base branch from
feat-ccv2-dual-vite
to
graphite-base/40
sfc-gh-bnisco
force-pushed
the
feat-ccv2-dual-v2
branch
from
19a4b62 to
804aeee
Compare
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
TL;DR
Added support for Streamlit's Custom Component v2 API to the Bokeh component.
What changed?