VS Code (Jupyter extension)

Tier 1 — covered by CI, releases block on regressions.

Install

• pip install pymyio
• VS Code Jupyter extension
• python >= 3.9

Render idiom

• Same as JupyterLab: MyIO(data=df).add_layer(...)
• Renders inline via _repr_mimebundle_.

Known gotchas

• VS Code's notebook webview enforces a Content-Security-Policy.
• anywidget asset rewriting handles _esm and _css correctly.
• If brush/rollover fails silently, check the VS Code DevTools console for CSP errors.