问题
In my JavaScript (.js) files, I use a Visual Studio 2012 plugin for regions (here) like this:
//#region "My Region"
//Code here
//#endregion "My Region"
I would also like to have regions in TypeScript (.ts) files as well. Is this a possibility right now?
回答1:
You can download Web Essentials 2012, it lets you use regions in TypeScript.
If you use, Visual Studio 2015, here is the freshest link. Web Essentials 2015.3
回答2:
Visual Studio 2017 also has support for regions here.
Support via Web Essentials for older versions may be found here.
回答3:
To request a new feature for TypeScript, you should start a discussion on Codeplex.
There are lots of opinions about regions being a bad thing - perhaps they are telling you that you have too much in a single file. TypeScript has a great way to load modules from many different files and it may be better to use that to separate your concerns.
回答4:
You can follow the TypeScript GitHub issue here
TypeScript Regions #11073
Still no ETA on when this will be implemented, currently awaiting more feedback.
来源：https://stackoverflow.com/questions/12801815/regions-in-typescript