Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Mention Safari ≥ 12.1 working without polyfills #111

Merged
merged 1 commit into from
Aug 6, 2019
Merged

Mention Safari ≥ 12.1 working without polyfills #111

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -214,8 +214,8 @@ quicklink({

The prefetching provided by `quicklink` can be viewed as a [progressive enhancement](https://www.smashingmagazine.com/2009/04/progressive-enhancement-what-it-is-and-how-to-use-it/). Cross-browser support is as follows:

* Without polyfills: Chrome, Firefox, Edge, Opera, Android Browser, Samsung Internet.
* With [Intersection Observer polyfill](https://github.com/w3c/IntersectionObserver/tree/master/polyfill) ~6KB gzipped/minified: Safari, IE11
* Without polyfills: Chrome, Safari ≥ 12.1, Firefox, Edge, Opera, Android Browser, Samsung Internet.
* With [Intersection Observer polyfill](https://github.com/w3c/IntersectionObserver/tree/master/polyfill) ~6KB gzipped/minified: Safari ≤ 12.0, IE11
* With the above and a [Set()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set) and [Array.from](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/from) polyfill: IE9 and IE10. [Core.js](https://github.com/zloirock/core-js) provides both `Set()` and `Array.from()` shims. Projects like [es6-shim](https://github.com/paulmillr/es6-shim/blob/master/README.md) are an alternative you can consider.

Certain features have layered support:
Expand Down