🆕 Support packages outside of traditional root

lib/helpers.js

@@ -2,11 +2,28 @@
 
 import {BufferedProcess} from 'atom'
 const extractionRegex = /Installing (.*?) to .* (.*)/
-const nameRegex = /(\\|\/)packages(\\|\/)(.*?)(\\|\/)/
+const nameRegexes = [
+  /(\\|\/)packages(\\|\/)(.*?)(\\|\/)/,
+  /(\\|\/)([\w-_]+)(\\|\/)(lib|src)(\\|\/)/i,
+  /(\\|\/)([\w-_]+)(\\|\/)[\w-_]+\..+$/
+]
 
 export function guessName(filePath) {
-  const matches = nameRegex.exec(filePath)
-  return matches ? matches[3] : null
+  let matches
+
+  matches = nameRegexes[0].exec(filePath)
+  if (matches) {
+    return matches[3]
+  }
+  matches = nameRegexes[1].exec(filePath)
+  if (matches) {
+    return matches[2]
+  }
+  matches = nameRegexes[2].exec(filePath)
+  if (matches) {
+    return matches[2]
+  }
+  return null
 }
 
 export function installPackages(dependencies, progressCallback) {