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[0.8] <content select=".class"> and hostAttributes don't work together #1431
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[-]`<content select=".class">` and `hostAttributes` don't work together[/-][+][0.8] `<content select=".class">` and `hostAttributes` don't work together[/+]on Apr 21, 2015 Distribution based on element mutations is not automatic under ShadyDOM. Distribution is synchronous to element upgrade. In the example
my-elementupgrades and distributes and thenother-elementupgrades. In the example,distributemust be called onmy-element.We've investigating ways to improve this. Distribution could be made asynchronous to upgrade, but the dynamic case still requires kicking. A mutation observer could be used to monitor
my-element, but there are performance concerns with this approach.We think we've found a reasonable way to address this and a fix should be coming soon.
In the example provided, if you import
other-elementbeforemy-element, you can avoid the issue. It's not always feasible to import children before parents, however, so we'll still fix the issue.
https://gist.github.com/morethanreal/da583f571d9931d03f99
This example should distribute nodes with
.foofirst.In the first example, the class is set on the distributed node with
hostAttributes. In the second example it's set with an inlineclassattribute. Only the second example distributes properly.