chromium/third_party/blink/web_tests/virtual/coop-restrict-properties/README.md

This virtual test suite runs tentative COOP: restrict-properties wpts with the
CoopRestrictProperties flag enabled.

For details on COOP: restrict-properties, see:
https://github.com/hemeryar/explainers/blob/main/coop_restrict_properties.md
and
https://github.com/whatwg/html/issues/6364