[1] Issue #9. Add section for at-rule aliases (w/ @-webkit-keyframes) · whatwg/compat@71b1486 ( 版) <https://github.com/whatwg/compat/commit/71b1486d8f4eccc9f390fdcf9d45f2993a66bc68>
[2] Deprecations and Removals in Chrome 60 | Web | Google Developers () <https://developers.google.com/web/updates/2017/06/chrome-60-deprecations>