Jen Simmons on Nostr: Safari 17.4 beta 1 came out today! - CSS `content` alternative text syntax - `@scope` ...

Safari 17.4 beta 1 came out today!

- CSS `content` alternative text syntax
- `@scope`
- `align-content` on block containers & table cells
- `white-space-collapse` and `text-wrap-mode`
- `::grammar-error` and `::spelling-error`
- form control vertical writing modes
- `<hr>` inside `<select>`
- `<input type="checkbox" switch>`
- `Promise.withResolvers`
- `TimeZoneOffset` for `Intl.DateTimeFormat`
- `ArrayBuffer.prototype.transfer`
- updated `IntlMathematicalValue`

(part 1 of 3)