add a note about npm install promise

MakerBar · Oct 11, 2014 · 0dc4383 · 0dc4383
1 parent cfccdc0
commit 0dc4383
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/ex3-nonBlock.js b/ex3-nonBlock.js
@@ -1,3 +1,6 @@
+// install "promises" through npm before running
+/// npm install promise
+
 // out of order execution
 
 console.log("starting");