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JS isn't supposed to have only one relevant implementation, though, and still has two active implementations (SpiderMonkey). (And up until recently usually had
by WorldMaker 4y ago
JS isn't supposed to have only one relevant implementation, though, and still has two active implementations (SpiderMonkey). (And up until recently usually had at least three active. RIP Chakra.) That's absolutely a bug in the ecosystem that the Chromium hegemony has bullied its way into near monopsony.
It's good of Ecma International to keep standing up to that. It's better for the web.
- ByteJockey 4y ago> JS isn't supposed to have only one relevant implementation I mean, alright, but the way things are supposed to be doesn't have any bearing on the way things actually are. And if you plan based on how things are supposed to be instead of how they are, you're going to experience a lot of pain. > It's good of Ecma International to keep standing up to that. In what way are they standing up to it? By keeping things in/out of the spec? My claim here is that the spec doesn't matter. If chrome implements something, people will use it, even if it isn't in the spec, and just let things break in other browsers. If chrome doesn't implement it, people won't use it, even if it is in the spec. You don't see poly-fills for chrome.