Does anybody know how to get VS 2010 to use the same highlighting for a file called .JSON as it uses for a JavaScript file? Just working on a client site and they\'ve named
Great news!
In CTP2 of Visual Studio 2013 Update 2 that was added a New JSON project item and editor
Tools -> Options -> Text Editor -> File Extension
End your extension 'json' and select 'Script Editor' and click 'add'.
Re-open any json documents for it to take affect.
Another option is to use Text Highlighter (extention for Visual Studio 2010), which offers syntax highlighting for the following text formats: