Merge pull request #157 from carrot/updates

More npm i optimizations
carrot · May 16, 2016 · 8ec51c1 · 8ec51c1
2 parents 9ca25da + 8caa571
commit 8ec51c1
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/template.js b/lib/template.js
@@ -283,7 +283,10 @@ function createTargetDirectory (target) {
 }
 
 function installDependenciesIfPresent () {
-  if (!fs.existsSync(path.join(this.path, 'package.json'))) { return }
+  const pkgPath = path.join(this.path, 'package.json')
+  if (!fs.existsSync(pkgPath)) { return }
+  const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf8'))
+  if (!pkg.dependencies) { return }
   this.sprout.emit('msg', 'installing npm dependencies')
   return exec('npm install --production', { cwd: this.path })
 }