- From: Aryeh Gregor <notifications@github.com>
- Date: Wed, 19 Apr 2017 05:31:15 -0700
- To: whatwg/dom <dom@noreply.github.com>
- Cc: Subscribed <subscribed@noreply.github.com>
Received on Wednesday, 19 April 2017 12:32:42 UTC
```html
data:text/html,<!doctype html>
<script>
var span = document.createElement("span");
span.setAttribute("class", "a a");
span.classList.replace("b", "a");
document.documentElement.textContent = span.className;
</script>
```
Firefox Developer Edition outputs "a", so it already normalizes in this case, contrary to the spec. I'm still not able to test WebKit or Edge.
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Received on Wednesday, 19 April 2017 12:32:42 UTC