Dan Def has already answered this question. From the link above, we will find out the information below.
Mohamed Hegazy (mhegazy) Commented below, according to this GitHub Question :
To be clear, TypeScript 2.0 is not available as a plug-in for Visual Studio 2013. TypeScript 1.8 is the latest version of TypeScript to ship to VS 2013 . As noted earlier, we are developing a new version of Visual Studio.
TypeScript 2.0 is available for Visual Studio 2015 as a standalone installer and is built into Visual Studio "15" Preview 5.
Consequently, added to give quick clarity. Hope this helps.
Change 1:
Visual Studio 2015 Update 3 : Please note that VS2015 Update 2 is not enough. You need VS2015 Update 3 because it fixes some problems with NPM, plus its prerequisite for TypeScript 2.0 . Link from Stevensanderson Blog
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