打字稿不再识别自定义类和接口

Question

For some reason my angularJS controller no longer recognises my custom types, I have given all the files full write permissions.

I dont have a tsconfig.json file, I am using visual studio 2019 which supports TS out of the box. These are the project settings..

This is my project structure in .net core

This is the class which looks fine.. which is in the Classes folder.

But the controller complains it cant see the type..

This worked fine before, so I wonder if checking in and out of TFS caused an issue, but all files have full write access now. :(

This is the specific error..

Answer 1

The issue was caused by adding the ts files with the add new file extension https://marketplace.visualstudio.com/items?itemName=MadsKristensen.AddNewFile

When you add a ts file with shift+F2 you dont get the corresponding *.js and *.d.ts files which are auto generated.

The content type on the file was not Typescript, it was set to resource.