Re: [w3c/webcomponents] Unexpected upgrade timing when appending an element and script together (#606) from Anne van Kesteren on 2018-02-18 (public-webapps-github@w3.org from February 2018)

From: Anne van Kesteren <notifications@github.com>
Date: Sun, 18 Feb 2018 11:02:40 +0000 (UTC)
To: w3c/webcomponents <webcomponents@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <w3c/webcomponents/issues/606/366508071@github.com>

This might not be well-defined currently, but I think the way this works currently is that we first append each element, and then iterate over the inserted elements again to execute any scripts. That is, the script can observe later inserted elements. Emptying the stack before executing the script seems like a reasonable thing to do.

This should be easy to fix as part of fixing https://github.com/whatwg/html/issues/1127.

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Received on Sunday, 18 February 2018 11:03:04 UTC