SessionDrawer built a cast blob, pushed it through URL.createObjectURL,
and passed the blob URL to AsciinemaPlayer.create(). That's racy with
useEffect's cleanup: each new page of events re-fires the effect, the
cleanup revokes the URL, and the player's already-in-flight async
loadRecording() lands on a dead URL with no visible error — result was
a centered play button with an empty black pane, playback never starts.
asciinema-player v3's recording driver accepts {data: <string>} as a
first-class source (see core-DnNOMtZn.js:905-930 doFetch — string/
ArrayBuffer data is wrapped in `new Response(value)` and handed to the
parser). Skip the blob detour entirely, pass the cast text inline.
Also filter events to valid asciicast channels (o/i/r) before feeding
so a future stray SD field can't derail the parser, and log mount
errors to console for next-time debugging.
React + TypeScript + Vite
This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
Currently, two official plugins are available:
- @vitejs/plugin-react uses Oxc
- @vitejs/plugin-react-swc uses SWC
React Compiler
The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.
Expanding the ESLint configuration
If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
export default defineConfig([
globalIgnores(['dist']),
{
files: ['**/*.{ts,tsx}'],
extends: [
// Other configs...
// Remove tseslint.configs.recommended and replace with this
tseslint.configs.recommendedTypeChecked,
// Alternatively, use this for stricter rules
tseslint.configs.strictTypeChecked,
// Optionally, add this for stylistic rules
tseslint.configs.stylisticTypeChecked,
// Other configs...
],
languageOptions: {
parserOptions: {
project: ['./tsconfig.node.json', './tsconfig.app.json'],
tsconfigRootDir: import.meta.dirname,
},
// other options...
},
},
])
You can also install eslint-plugin-react-x and eslint-plugin-react-dom for React-specific lint rules:
// eslint.config.js
import reactX from 'eslint-plugin-react-x'
import reactDom from 'eslint-plugin-react-dom'
export default defineConfig([
globalIgnores(['dist']),
{
files: ['**/*.{ts,tsx}'],
extends: [
// Other configs...
// Enable lint rules for React
reactX.configs['recommended-typescript'],
// Enable lint rules for React DOM
reactDom.configs.recommended,
],
languageOptions: {
parserOptions: {
project: ['./tsconfig.node.json', './tsconfig.app.json'],
tsconfigRootDir: import.meta.dirname,
},
// other options...
},
},
])