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Re: [csswg-drafts] [web-animations] Error handling in KeyframeEffect.pseudoElement (#4586)

From: George Steel via GitHub <sysbot+gh@w3.org>
Date: Fri, 13 Dec 2019 17:01:51 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-565518472-1576256211-sysbot+gh@w3.org>
So far in [my pending implementation](https://chromium-review.googlesource.com/c/chromium/src/+/1921343) I'm doing as @stephenmcgruer suggests and throwing if it doesn't start with a colon, and eating the error otherwise. I think this will work at least as a transitional form. I share stephen's concerns about rolling out pseudo-elements (also blink's pseudo-element code is a bit flaky so this makes it merely fail to animate instead of crashing the page).

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Received on Friday, 13 December 2019 17:01:52 UTC

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