Introduces a new primitive used by the compiler for type checking. Type
checking applies to component parameters when setting the value directly
and when using bind. This is nice because it also adds error checking
for bind.
* In Blazor cshtml files, auto-import Microsoft.AspNetCore.Blazor and Microsoft.AspNetCore.Blazor.Components. Fixes#749
* Remove redundant @using directives from tests
* Update assertion in test
* Update all affected baselines
* Before refactoring ParameterCollection assignment logic, add more test coverage
* Begin caching parameter assignment info
* Factor out some reflection code to a reusable location
* Use IPropertySetter to avoid all per-property-assignment reflection
* More error cases and tests for parameter assignment
* Enable binding to nonpublic properties
* Add analyzer to warn and provide fix for public component parameters
* Unit test for analyzer
* Component tag helper now includes private properties if they have [Parameter]
* CR feedback: Remove garbage from csproj
* CR feedback: Rename .Build.Analyzers to .Analyzers
* CR feedback: Move BlazorApi.cs to shared; use it from Analyzers test
* Fix incorrect test name
* Make as many parameters private as possible. Replace ILayoutComponent with BlazorLayoutComponent.
* In component tag helper discovery, consider private members too
* Reduce the work in component parameter discovery by not inspecting the BlazorComponent base class (or System.Object)
Ryan Nowak
Steve Sanderson