How to watch for file changes “dotnet watch” with Visual Studio ASP.NET Core

Question

I am using Visual Studio with ASP.NET Core and run the web site using just F5 or Ctrl+F5 (not using command line directly). I would like to use the \"dotnet watch\" function

Answer 1

If you want to use ASP.NET 2.x or 3.x you need to change it a bit.

• The watch tool is a global tool now and you don't need to add it as a reference any longer

• The syntax is slightly different

  "Watch": {
    "executablePath": "dotnet.exe",
    "workingDirectory": "$(ProjectDir)",
    "commandLineArgs": "watch run",
    "launchBrowser": true,
    "launchUrl": "http://localhost:5000/",
    "environmentVariables": {
      "ASPNETCORE_ENVIRONMENT": "Development"
    }
  }
  

UPDATE: added "workingDirectory" and removed specific path. It's more generic now.