NPM Package

NPM package ready for publishing (JavaScript or TypeScript)

Primary commands

npx scafix create npm
npx scafix create npm --build-tool rollup --test-framework vitest --package-manager pnpm
npx scafix create npm --no-typescript --test-framework jest --no-eslint

Supported customizations

Option	CLI flags	Type / values	Default	Notes
TypeScript	--typescript --no-typescript	boolean	true	Choose a TypeScript or JavaScript package scaffold.
Build tool	--build-tool <buildTool>	tsup tsup rollup rollup esbuild esbuild none none	tsup	Select the package build pipeline when TypeScript is enabled.
ESLint	--eslint --no-eslint	boolean	true	Adds ESLint configuration.
Prettier	--prettier --no-prettier	boolean	false	Adds Prettier configuration.
Test framework	--test-framework <testFramework>	none none vitest vitest jest jest	none	Select the generated test setup.

--yes defaults

Key	value
typescript	true
buildTool	tsup
eslint	true
prettier	false
testFramework	none

Notes

• The npm package scaffold requires an npm-safe package name.
• The generated README and next-step commands are tailored to the selected package manager.
• Publish guidance is package-manager aware, including Yarn Berry's yarn npm publish flow when applicable.

Shared flow reminder

• Shared flags such as --name, --directory, --package-manager, --git, and --debug apply here as well.
• If required values are omitted and a TTY is available, Scafix prompts for them before calling the stack adapter.
• See CLI Reference for the shared command surface used by scafix.