name : installed-shallow.js const { readdirScoped } = require('@npmcli/fs') const installedShallow = async (npm, opts) => { const names = async global => { const paths = await readdirScoped(global ? npm.globalDir : npm.localDir) return paths.map(p => p.replace(/\\/g, '/')) } const { conf: { argv: { remain } } } = opts if (remain.length > 3) { return null } const { global } = npm.flatOptions const locals = global ? [] : await names(false) const globals = (await names(true)).map(n => global ? n : `${n} -g`) return [...locals, ...globals] } module.exports = installedShallow