관리-도구

편집 파일: get-node-modules.js

// we know it's global and/or not top, so the path has to be // {prefix}/node_modules/{name}. Can't rely on pkg.name, because // it might be installed as an alias. const { dirname, basename } = require('path') // this gets called a lot and can't change, so memoize it const memo = new Map() module.exports = path => { if (memo.has(path)) { return memo.get(path) } const scopeOrNm = dirname(path) const nm = basename(scopeOrNm) === 'node_modules' ? scopeOrNm : dirname(scopeOrNm) memo.set(path, nm) return nm }