Re: [css-houdini-drafts] [css-typed-om] Prevent CSS Typed OM updates via `attributeStyleMap` from updating DOM `style` attributes (#997)

Closing as No Change. This is definitely meant to update the style attribute, but browsers should definitely *also* be optimizing and only creating the value when necessary: when you have the Inspector open, when you have an attributeChanged callback, when you have a `[style="foo"]` selector, etc.

So if you're observing a slowdown you think is due to stringification occurring even when it's not being observed (a little hard to tell, but I guess similar timing between "definitely observing" and "not observing" cases would probably show it), that's a browser quality-of-implementation bug.

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Received on Monday, 3 August 2020 15:45:34 UTC