pyodide

Pyodide SharedArrayBuffer unreliable in Capacitor WKWebView on iOS without HTTP headers

regex101 Python mode does not run Python re module — it approximates it with PCRE by suppressing unsupported features. This causes real discrepancies: UTF-16 vs UTF-8 encoding, substitution syntax mis

quarto-pyodide extension (coatless/pyodide v0.0.1-dev.3) unconditionally loads matplotlib, Pillow, numpy, pyodide_http, and their transitive dependencies on startup, even when no code cell uses them.

Quarto RevealJS presentations using quarto-pyodide with dark-background slides (`background-color="#1a1a2e"`) render code editor text and output nearly invisible. RevealJS adds `.has-dark-background`

Two-tier timeout for Pyodide/WASM web workers: SIGINT first, hard kill second