Updating intellisense in visual studio 2016
For Web projects, remote files referenced in your project are downloaded by default.
XML documentation comments are text descriptions of code elements that you add to script.
When you use this feature, files will download when you include them as a reference in your Java Script file.
Except for Web projects, this feature works only for Java Script files that are opened outside the context of a project.
You can also use this feature for scripts that must be loaded at runtime using the script loader.
You can instruct Visual Studio to download remote Java Script files that are referenced in a Java Script file in order to provide Intelli Sense support for the remote file or library.
The Intelli Sense references are typically used to provide Intelli Sense support for global objects and for Intelli Sense extensions.These resources are then available to Java Script Intelli Sense.For more information about user-defined variables, functions, and objects, see Creating Your Own Objects on the MSDN website.Intelli Sense helps you write code faster and with fewer errors by providing information while you code.As you work with client script in the Java Script editor, Intelli Sense lists the objects, functions, properties, and parameters that are available based on your current context.
Your current script context is created based on the following items: When Intelli Sense is unable to determine the type of an object, it provides options for statement completion using identifiers in the active document.