feat(json+tree): add read-package-json and npm-logical-tree

README.md

@@ -34,6 +34,8 @@ For bug reports and support, please head over to [npm.community](https://npm.com
   * Miscellaneous
     * [`parseArg`](https://npm.im/npm-package-arg)
     * [`config`](https://npm.im/libnpmconfig)
+    * [`readJSON`](https://npm.im/read-package-json)
+    * [`logicalTree`](https://npm.im/npm-logical-tree)
     * [`runScript`](https://www.npmjs.com/package/npm-lifecycle)
     * [`fetch`](https://npm.im/npm-registry-fetch) (plain ol' client for registry interaction)
 

index.js

@@ -1,8 +1,12 @@
 'use strict'
 
+const BB = require('bluebird')
+
 module.exports = {
   config: require('libnpmconfig'),
   parseArg: require('npm-package-arg'),
+  readJSON: BB.promisify(require('read-package-json')),
+  logicalTree: require('npm-logical-tree'),
   manifest: require('pacote').manifest,
   tarball: require('pacote').tarball,
   extract: require('pacote').extract,

package.json

@@ -26,6 +26,7 @@
   "author": "Kat Marchán <kzm@zkat.tech>",
   "license": "ISC",
   "dependencies": {
+    "bluebird": "^3.5.3",
     "libnpmaccess": "^2.0.0",
     "libnpmconfig": "^1.1.1",
     "libnpmhook": "^5.0.0",
@@ -34,10 +35,12 @@
     "libnpmsearch": "^2.0.0",
     "libnpmteam": "^1.0.0",
     "npm-lifecycle": "^2.1.0",
+    "npm-logical-tree": "^1.2.1",
     "npm-package-arg": "^6.1.0",
     "npm-profile": "^4.0.0",
     "npm-registry-fetch": "^3.3.0",
-    "pacote": "^9.1.0"
+    "pacote": "^9.1.0",
+    "read-package-json": "^2.0.13"
   },
   "devDependencies": {
     "nock": "^9.2.3",