Force parsing the linked stylesheet before animation starts #257
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There is a chance for the animation to start before the polyfill parses the linked stylesheet because we download and parse it at the same time than the browser. When this happens, the ScrollTimeline is not created because the associated options are not available yet ( getAnimationTimelineOptions return null). To prevent this from happening we remove the href of the linked stylesheet to ensure that the polyfill will process the stylesheet before the browser.
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There is a chance for the animation to start before the polyfill parses the linked stylesheet because we download and parse it at the same time than the browser.
When this happens, the ScrollTimeline is not created because the associated options are not available yet (
getAnimationTimelineOptions return null).
To prevent this from happening we remove the href of the linked stylesheet to ensure that the polyfill will process the stylesheet before the browser.