Re: [csswg-drafts] [mediaqueries] How do media queries with calc() where it can be resolved early serialize? from Emilio Cobos Álvarez via GitHub on 2018-01-22 (public-css-archive@w3.org from January 2018)

From: Emilio Cobos Álvarez via GitHub <sysbot+gh@w3.org>
Date: Mon, 22 Jan 2018 17:59:47 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-359510295-1516643985-sysbot+gh@w3.org>

FWIW that's what currently Firefox implements for normal declaration blocks / computed values.

That is:

```html
<!doctype html>
<style>
  #foo { line-height: calc(1 + 3); }
</style>
<script>
  alert(document.styleSheets[0].cssRules[0].cssText)
</script>
```

Alerts `line-height: calc(4)` on Firefox, but `line-height: 4;` on chromium / blink.

For media queries I didn't know whether we should do that or not, because it's not clear whether it's a computed or a specified value (thus this issue).

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Received on Monday, 22 January 2018 17:59:52 UTC