[Wasm] Improve `TextBlock` fast path performance with style batching

unoplatform / uno

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[Wasm] Improve `TextBlock` fast path performance with style batching #2196

Open jeromelaban opened 4 years ago

jeromelaban commented 4 years ago

What would you like to be added:

Following https://github.com/unoplatform/uno/pull/2195, the updates made are still making many JS calls to update a TextBlock properties to the corresponding HTML element.

Style updates should be batched as a single JS optimized call.

For which Platform:

[ ] iOS
[ ] Android
[x] WebAssembly
[ ] WebAssembly renderers for Xamarin.Forms
[ ] Windows
[ ] Build tasks
[ ] Solution Templates

Anything else we need to know?

MartinZikmund commented 1 year ago

We could create a style batching via a disposable block - e.g. all style updates will be stashed until the disposable is disposed, where they will be sent as a single batch