[css-values-4] Allow {A} and ? multipliers to be stacked
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The Value Definition Syntax defines the list of multipliers that can be
stacked.
The syntax definition of `<cursor-image>` in css-ui-4 has started to use
`<number>{2}?` but the `{A}?` stack wasn't explicitly allowed (and some CSS
parsers do not support it yet).
This update completes the list of multipliers that can be stacked with `{A}?`
and `{A,B}?`.
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Oh yeah, I've probably used that in syntax proposals elsewhere, too. Definitely a good change. |
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Can we assume that |
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I say yes. ^_^ |
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Via csstree/csstree#346
The Value Definition Syntax defines the list of multipliers that can be stacked. The syntax definition of
<cursor-image>in css-ui-4 has started to use<number>{2}?but the{A}?stack isn't explicitly allowed for now.I'm assuming that the new syntax definition in css-ui-4 is intended. If not, well, it needs fixing ;)
This update completes the list of multipliers that can be stacked with
{A}?and{A,B}?. Feel free to discard and re-create with adjusted wording as you see fit.