Adding separate Js file to razor view

• The jquery / javascript that is required for view can be written inline or in a separate js file. 
• Writing script in separate file and including that file at the end of view is always the best coding practice

Step 1 ]

• Include js file in view as shown in image below.
• Path will vary depending on project structure and file name.

Step 2] 

• Open web.config file located in View folder.

Step 3] 

• Add http handler as shown in figure below
• <add path="*.js" verb="GET, HEAD" type = "System.Web.StaticFileHandler"/>