[1] drufball/layered-apis: A new standards effort for collaborating on high-level features. () https://github.com/drufball/layered-apis
[2] Introducing new HTML elements that are polyfillable · Issue #4696 · whatwg/html () https://github.com/whatwg/html/issues/4696
[3] WICG/virtual-scroller () https://github.com/WICG/virtual-scroller
[4] tkent-google/std-switch: Explainer and demo for <std-switch> () https://github.com/tkent-google/std-switch/
[5] tc39/proposal-built-in-modules () https://github.com/tc39/proposal-built-in-modules
[6] Built-in Modules · Issue #395 · tc39/ecma262 () https://github.com/tc39/ecma262/issues/395
[7] jackbsteinberg/std-toast () https://github.com/jackbsteinberg/std-toast/
[8] A toast UI element · Issue #385 · w3ctag/design-reviews () https://github.com/w3ctag/design-reviews/issues/385
[9] A toggle switch control element · Issue #384 · w3ctag/design-reviews () https://github.com/w3ctag/design-reviews/issues/384
[10] Built-in module conventions · Issue #755 · heycam/webidl () https://github.com/heycam/webidl/issues/755