Best practices teach us the DRY principle: Don’t repeat yourself. Let’s get a real-world understanding of why this principle matters by looking at how we built components and classes before services.
Take a look at what Angular has officially released with Ivy Language Service, from type checking and error detection to platform consistency and codebase diagnosis.
Let’s take a look at why the “Can’t bind to 'formGroup' since it isn’t a known property of 'form'” error shows up and how you can fix it and get your app working again.