node-tidy/dist/esm/utils/findUnusedPackages.js

A CLI tool to find and remove unused NPM packages and Install Missing packages in your Node.js projects.

import depcheck from "depcheck";
function findUnusedPackages() {
    console.log("Checking for unused packages. This may take a while...");
    const options = {
        ignoreDirs: ["node_modules"],
    };
    return new Promise((resolve, reject) => {
        depcheck(process.cwd(), options, (unused) => {
            const unusedDependencies = unused.dependencies || [];
            const unusedDevDependencies = unused.devDependencies || [];
            resolve({
                dependencies: unusedDependencies,
                devDependencies: unusedDevDependencies,
            });
        });
    });
}
export default findUnusedPackages;