Re: [css-houdini-drafts] [css-custom-functions] user-defined custom CSS functions (#1007)

Could regular custom property declaration/semantics be extended to take parameters? Something like
```
:root {
  --fn(--arg1, --arg2): calc(var(--arg1) + var(--arg2));
  --stroke(--c): 1px 1px var(--c), -1px 1px var(--c), 1px -1px var(--c), -1px -1px var(--c);
}
span.shadow {
  text-shadow: var(--stroke(black)); /*or call(--stroke, black) */
}
```


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Received on Sunday, 27 December 2020 20:58:21 UTC