In this episode of Syntax, Scott and Wes talk about what is new in Javascript — a whole bunch of new stuff that you can use now and in the next sixth months or so.
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04:03 - Array.flatMap()
05:30 - Array.flat()
07:37 - Array.fromEntries()
09:50 - String.trimStart() and String.trimEnd()
11:23 - Function.toString()
11:57 - Object Key Order
14:50 - Big int
18:09 - Nullish coalescing
20:57 - Optional Chaining
24:55 - promise.allSettled
25:33 - Dynamic import
27:14 - string.matchAll(regex) and string.replaceAll
29:30 - globalThis
30:44 - Module Namespace Exports
33:11 - Navigator.share() API
36:34 - Async Hooks
37:39 - Pipline Operator
39:59 - Top Level Await
📆 2020-05-11 15:00 / ⌛ 00:28:17
📆 2020-05-06 15:00 / ⌛ 01:01:36
📆 2020-05-04 15:00 / ⌛ 00:13:39
📆 2020-04-29 15:00 / ⌛ 01:04:10
📆 2020-04-27 15:00 / ⌛ 00:17:34