Re: [csswg-drafts] [css-position] Ability to set a positioned element's containing block to another element (#5952)

If each box could be known by many anchor names, but each anchor at any time only refers to a single box, assigning an anchor would not need to overwrite existing assignments of an affected box. To make that clearer, this could be split into two properties: 

~~~~ css
foo {
  anchor-set: "bar", "baz";
  anchor-clear: "quuz";
}
~~~~

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Received on Friday, 12 February 2021 11:54:12 UTC