- Node.js (see
.nvmrc) - Windows, macOS, or Linux
- Visual Studio Code
- VS Code extensions defined in
.vscode/extensions.json
npm i # This can be a little slow the first time (downloading and extracting of a 300Mb file).You can also compile from the command-line. For a full compile you can use:
npm run watchFor incremental builds you can use the following commands depending on your needs:
npm run watchSometimes you will need to run npm run clean and even rm -r out dist temp pyodide.
This is especially true if you have added or removed files.
TypeScript errors and warnings will be displayed in the Problems window of Visual Studio Code.
See details in the README.md of the pyodide branch.