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Re:Elm at Rakuten by scotttrinh on Wednesday August 18, 2021 @04:17PM (#28226528)
In this specific case (Elm vs. JavaScript) We're talking about JavaScript here, so:

> - ubiquitous things, like data structures

There are a few basic data structures in JS, but almost everything else is in user-land.

> - hard to get right things, like time

Date is a notoriously bad API in JavaScript.

- implementations of specs, like Unicode

We just get a String type in JavaScript which is UTF-16, so...

Re:Elm at Rakuten by dimitrios1 on Thursday August 19, 2021 @09:57AM (#28233871)
> We're talking about JavaScript here, so:

Well, no, we aren't. We are talking about the Elm language, which compiles to JavaScript.

There are also other excellent languages that target JavaScript that have these things.