- From: Majid Valipour via GitHub <sysbot+gh@w3.org>
- Date: Sun, 14 Jun 2020 14:36:06 +0000
- To: public-css-archive@w3.org
I guess the idea is that if the `ScrollTimelineOptions` may have a null source (which is the default value). And if that is given as input we resolve it to root scroller. So constructed timeline will never have a null source.
However thinking about this more, I wonder we should allow a three state in our handling
- Unspecified: Use default value as document scroller e.g., `new ScrollTimeline({source: null})`
- Explicitly set to null: set source to to null e.g., `new ScrollTimeline({source: null}) `
- Explicitly set to element: set source to element e.g., `new ScrollTimeline({source: $div}) `
This is similar to how timeline is handler on `Animation` constructor.
I can make this change and clear up the wording mistake as well.
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Received on Sunday, 14 June 2020 14:36:07 UTC