Build error “Cannot find name 'Record'” with bootstrap 4

Question

Today, I decided to migrate my ASP .NET MVC 5 project from bootstrap 3 to bootstrap 4 (the sass version).

After the migration, I got an error after the compilation of my

Answer 1

After some research, I found this link to have a better understanding of typescript and visual studio. If you want to improve your skills, you can go to this official page and have some readings.

The solution You just have to update the typescript plugin for Visual studio. You can download the latest version here for visual studio 2015.

Here for visual studio 2017

Enjoy!