Commit Graph

5 Commits

Author SHA1 Message Date
Ryan Nowak d4cbb86f46 Add Support for Templated Components (#1404)
* Test namespace cleanup

* Add recognication for RenderFragment in tag helpers

* Remove dead code from node writers

* refactor type check

* Continue to treat child content as a delegate in codegen

* Add extension to enumerate child content

* Reorganize code generation tests

These were growing a bit disorganized, and weren't really result in good
code reuse.

* fix test base class

* Add some child-content tests

* Add an explicit node for ChildContent

Adds a strongly typed node to represent a 'ChildContent' and what it
contains. This allows us to simplify the code generation path,
detect/processes more issues in IR passes, and will be essential for
supporting multiple child content.

* Ignore ChildContent in components when it's just whitespace

* Add diagnostic for duplicate child content

* Add support for explicit child content elements

Precursor to support for multiple child content items

* Add support for multiple child-content elements

* Change delegate signature for RenderFragment<T>

* Clean up Tag Helper constants

* Allow RenderFragment<T> as a child content

* Allow renaming the template parameter

* Improve error message for invalid child content

* Add diagnostic for repeated child content parameter names
2018-09-10 18:59:51 -07:00
Ryan Nowak 8f072a0711 Add HTML Block rewriting (#1146)
* Add HTML Block rewriter

* Baseline updates

* test gaps

* Update some unit tests to represent same behavior as before

* Define Markup frame type. Tests for rendering markup frames into render tree.

* Support markup frames during diffing (retain, insert, update, delete)

* Support markup blocks on WebAssembly

* Support rendering markup frames with server-side execution too

* Support markup blocks with multiple top-level nodes. Support updating markup dynamically.

* Define MarkupString type as a way to insert dynamic markup without needing custom RenderFragment code

* Remove comment

* CR: Better null value handling
2018-07-23 18:18:07 +01:00
Ryan Nowak cb186f494a Add type checking for component parameters
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.
2018-06-05 19:58:50 -07:00
Steve Sanderson 37788f3c9d In Blazor cshtml, auto-reference Microsoft.AspNetCore.Blazor and .Components (#751)
* 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
2018-05-05 17:55:08 +01:00
Steve Sanderson 18b9a70dbe Encourage encapsulation of component parameter properties (#713)
* 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)
2018-05-01 10:08:01 +01:00