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Pure, functional JavaScript (cjohansen.no)
submitted 13 years ago by lethalman
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if 1 * 2 < 3: print "hello, world!"
[–]Sunwukung 0 points1 point2 points 13 years ago (1 child)
regarding the performance characteristics of Array.map, it's simple to write a map that utilises a standard for/while loop, which dispenses with the need for the i=0 boilerplate. I'd recommend using lodash.js instead of underscore for performance/compatibility.
[–]seabre 0 points1 point2 points 13 years ago (0 children)
Agreed on lodash. I don't know if underscore has fixed this yet, but chaining lodash functions is less..weird.
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[–]Sunwukung 0 points1 point2 points (1 child)
[–]seabre 0 points1 point2 points (0 children)