/Users/shixuesen/.nvm/versions/node/v10.20.1/lib
`-- npm@6.14.4
  +-- abbrev@1.1.1
  +-- ansicolors@0.3.2
  +-- ansistyles@0.1.3
  +-- aproba@2.0.0
  +-- archy@1.0.0
  +-- bin-links@1.1.7
  +-- bluebird@3.5.5
  +-- byte-size@5.0.1
  +-- cacache@12.0.3
  +-- call-limit@1.1.1
  +-- chownr@1.1.4
  +-- ci-info@2.0.0
  +-- cli-columns@3.1.2
  +-- cli-table3@0.5.1
  +-- cmd-shim@3.0.3
  +-- columnify@1.5.4
  +-- config-chain@1.1.12
  +-- debuglog@1.0.1
  +-- detect-indent@5.0.0
  +-- detect-newline@2.1.0
  +-- dezalgo@1.0.3
  +-- editor@1.0.0
  +-- figgy-pudding@3.5.1
  +-- find-npm-prefix@1.0.2
  +-- fs-vacuum@1.2.10
  +-- fs-write-stream-atomic@1.0.10
  +-- gentle-fs@2.3.0
  +-- glob@7.1.6
  +-- graceful-fs@4.2.3
  +-- has-unicode@2.0.1
  +-- hosted-git-info@2.8.8
  +-- iferr@1.0.2
  +-- imurmurhash@0.1.4
  +-- infer-owner@1.0.4
  +-- inflight@1.0.6
  +-- inherits@2.0.4
  +-- ini@1.3.5
  +-- init-package-json@1.10.3
  +-- is-cidr@3.0.0
  +-- json-parse-better-errors@1.0.2
  +-- JSONStream@1.3.5
  +-- lazy-property@1.0.0
  +-- libcipm@4.0.7
  +-- libnpm@3.0.1
  +-- libnpmaccess@3.0.2
  +-- libnpmhook@5.0.3
  +-- libnpmorg@1.0.1
  +-- libnpmsearch@2.0.2
  +-- libnpmteam@1.0.2
  +-- libnpx@10.2.2
  +-- lock-verify@2.1.0
  +-- lockfile@1.0.4
  +-- lodash._baseindexof@3.1.0
  +-- lodash._baseuniq@4.6.0
  +-- lodash._bindcallback@3.0.1
  +-- lodash._cacheindexof@3.0.2
  +-- lodash._createcache@3.1.2
  +-- lodash._getnative@3.9.1
  +-- lodash.clonedeep@4.5.0
  +-- lodash.restparam@3.6.1
  +-- lodash.union@4.6.0
  +-- lodash.uniq@4.5.0
  +-- lodash.without@4.4.0
  +-- lru-cache@5.1.1
  +-- meant@1.0.1
  +-- mississippi@3.0.0
  +-- mkdirp@0.5.4
  +-- move-concurrently@1.0.1
  +-- node-gyp@5.1.0
  +-- nopt@4.0.1
  +-- normalize-package-data@2.5.0
  +-- npm-audit-report@1.3.2
  +-- npm-cache-filename@1.0.2
  +-- npm-install-checks@3.0.2
  +-- npm-lifecycle@3.1.4
  +-- npm-package-arg@6.1.1
  +-- npm-packlist@1.4.8
  +-- npm-pick-manifest@3.0.2
  +-- npm-profile@4.0.4
  +-- npm-registry-fetch@4.0.3
  +-- npm-user-validate@1.0.0
  +-- npmlog@4.1.2
  +-- once@1.4.0
  +-- opener@1.5.1
  +-- osenv@0.1.5
  +-- pacote@9.5.12
  +-- path-is-inside@1.0.2
  +-- promise-inflight@1.0.1
  +-- qrcode-terminal@0.12.0
  +-- query-string@6.8.2
  +-- qw@1.0.1
  +-- read@1.0.7
  +-- read-cmd-shim@1.0.5
  +-- read-installed@4.0.3
  +-- read-package-json@2.1.1
  +-- read-package-tree@5.3.1
  +-- readable-stream@3.6.0
  +-- readdir-scoped-modules@1.1.0
  +-- request@2.88.0
  +-- retry@0.12.0
  +-- rimraf@2.7.1
  +-- safe-buffer@5.1.2
  +-- semver@5.7.1
  +-- sha@3.0.0
  +-- slide@1.1.6
  +-- sorted-object@2.0.1
  +-- sorted-union-stream@2.1.3
  +-- ssri@6.0.1
  +-- stringify-package@1.0.1
  +-- tar@4.4.13
  +-- text-table@0.2.0
  +-- tiny-relative-date@1.3.0
  +-- uid-number@0.0.6
  +-- umask@1.1.0
  +-- unique-filename@1.1.1
  +-- unpipe@1.0.0
  +-- update-notifier@2.5.0
  +-- uuid@3.3.3
  +-- validate-npm-package-license@3.0.4
  +-- validate-npm-package-name@3.0.0
  +-- which@1.3.1
  +-- worker-farm@1.7.0
  `-- write-file-atomic@2.4.3