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by thdhhghgbhy 255 days ago
I always thought JS map filter reduce felt quite nice, especially playing around with data in the REPL. Java maps with all the conversions back and forth to streams are clumsy.
1 comments
Timwi 255 days ago
Well in JS you have to convert to arrays instead. You can't do `document.querySelectorAll(...).map(...)`.
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thdhhghgbhy 255 days ago
That's the DOM API, it's not part of the language! They had reasons for querySelectorAll not returning an array.
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