Linked parameters feature

[captainbrosset]

Linked Parameters allow developers to pass CSS values to external SVG resources. This can be done in 3 ways:

img {
    link-parameters: param(--color, blue);
}

<img src="example.svg#:~:param(--color,blue)">

.icon {
  background-image: url("example.svg", param(--color, blue));
}

ChromeStatus: https://chromestatus.com/feature/5095153430822912
Spec: https://drafts.csswg.org/css-link-params/
WPT: https://wpt.fyi/results/svg/styling/css-linked-parameters?label=experimental&label=master&aligned

[captainbrosset]

@ddbeck for an early review of the description before I go further.

[jamesnw]

Link or linked? I think it's link parameters on a linked resource. The spec name doesn't match the wording in the spec.