TypeError: window.initMap is not a function

Issue

I am following this tutorial, basically copy all the code

https://developers.google.com/maps/documentation/javascript/tutorial

but got an error saying that the initMap function is not a function. I am using angularjs in my project, could that be causing problems?

I copied the same code into plunker and it works just fine... What are the possible issues?

Solution

turns out it has to do with ng-Route and the order of loading script wrote a directive and put the API script on top of everything works.

Answered By - user2901633