Apple pushes out third Safari Technology Preview releaseApple has now pushed out the third release — and second update — for the recently launched Safari Technology Preview, giving developers a chance to test out yet more change before they head to the public version of Safari. This release comes exactly two weeks after the previous update, which itself appeared two weeks after the initial launch of the program.
If you're a developer interested in testing out the latest release, here's a taste of the changes and updates you can look forward to in Release 3.
JavaScript
Added support for Symbol.isConcatSpreadable per the ES6 spec
Made RegExp constructor get the Symbol.match property to decide if an object should be constructed like a RegExp object per the ES6 spec
Changed String.match and String.search to use RegExp constructor per the ES6 spec
Corrected how function declarations are hoisted per the ES6 spec
Improved parsing of ES6 arrow functions
Added RegExp.prototype[@@split] and made String.prototype.split use i...
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Apple pushes out third Safari Technology Preview release
