I installed material design lite into my angular 4 with this command
npm install @angular-mdl/core --save
I saw in the instruction that i need to import it
How to use the mdl components with webpack
Just use it. Add the MdlModule to your NgModule imports and you are done!
I tried to import in the app.module.ts
I don't really see the angular-mdl into my angular 4 project but i see this plugin installed succeed
when i try to use mdl tag i don't see any change in browser, it not effect in my project