Npm Package Manager

This extension adds support for multiple package managers to the npmjs.com registry.

Features:

- Support for multiple package managers (npm, yarn, pnpm, ni & bun).
- Display both the command to install a package as dependency or development dependency.
- Display an extra command to install TypeScript declarations for packages having external declarations.
- Use package version in install commands when visiting a specific version package page.
- Add back the ability to click on the entire command to copy it.
- Remove the layout shift of the entire page when copying a command.
- Pin the sidebar so it is always visible even when scrolling down long package descriptions.