Re: [csswg-drafts] [css-syntax] Trim whitespace around declarations? (#774)

Also, there is this in the css-variables spec:

```
The allowed syntax for custom properties is extremely permissive. The <declaration-value> production matches any sequence of one or more tokens, so long as the sequence does not contain <bad-string-token>, <bad-url-token>, unmatched <)-token>, <]-token>, or <}-token>, or top-level <semicolon-token> tokens or <delim-token> tokens with a value of "!".
```

If we trim whitespace, we should allow zero tokens to be a valid value.

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Received on Thursday, 3 June 2021 10:16:54 UTC