fetch-npm-package
Use js to download and unzip the npm package. only supports use in the browser.
Usage
Options are optional.
import { fetchFiles, fetchPackage, findTarget } from 'fetch-npm-package';
// All file are flattened
const files = await fetchFiles('react', {
version: 'latest', // default is `latest`
registry: 'https://registry.npmjs.org' // default is `https://registry.npmjs.org`
});
console.log(files);
// Aggregate as a folder
const folder = await fetchPackage('react');
console.log(folder);By tarball request.
const files = await fetchFiles.tarball('https://registry.npmjs.org/react/-/react-18.1.0.tgz');
console.log(files);
const folder = await fetchPackage.tarball('https://registry.npmjs.org/react/-/react-18.1.0.tgz');
console.log(folder);Find package file.
const folder = await fetchPackage('react');
console.log(folder);
const target = findTargetFile(folder, 'cjs/react-jsx-dev-runtime.development.js');
console.log(target.code);CDN
<!DOCTYPE html>
<html lang='en'>
<body>
<script src='https://unpkg.com/fetch-npm-package/dist/fetch.umd.js'></script>
<script>
const { fetchFiles, fetchPackage, findTarget } = FetchNpmPackage;
// ...
</script>
</body>
</html>Extended use
If you want to find a file more precisely based on package.json, you can use node-package-exports.