feat(bokeh): implement area-basic#295
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github-actions[bot] merged 3 commits intoplot/area-basicfrom Dec 7, 2025
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Implements a basic area chart for bokeh library following KISS style: - Uses varea method with fill_alpha=0.7 - Monthly sales data from spec - Categorical x-axis with month labels - Line overlay for clearer boundary - 4800x2700px output size per style guide
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✅ Plot Tests PassedPython 3.13 (required): passed Compatibility: Note: Only Python 3.13 is required to pass. Python 3.12 is tested for compatibility. |
8 tasks
Add selenium>=4.15.0 and webdriver-manager>=4.0.0 to lib-bokeh extra. This is required for bokeh's export_png() function to work. Note: ci-plottest.yml also needs to setup Chrome for bokeh tests (requires manual update due to workflow permissions).
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Summary
Implements
area-basicfor bokeh library.Parent Issue: #201
Sub-Issue: #215
Base Branch:
plot/area-basicAttempt: 2/3
Implementation
plots/bokeh/varea/area-basic/default.pyDetails
vareamethod for filled area chartlineoverlay for clearer boundaryDependencies
Added
selenium>=4.15.0andwebdriver-manager>=4.0.0tolib-bokehoptional dependency inpyproject.toml. This is required for bokeh'sexport_png()function.The CI workflow needs Chrome setup for bokeh tests (similar to highcharts). A maintainer needs to update
.github/workflows/ci-plottest.yml:Change line 69-71 from:
To:
This cannot be pushed from this workflow due to GitHub App workflow permissions.
Local Test Result
The implementation runs successfully locally with Chrome and produces a valid 4800x2700 PNG.