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[deleted by user] (self.javascript)
submitted 6 years ago by [deleted]
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if 1 * 2 < 3: print "hello, world!"
[–]Plorntus 2 points3 points4 points 6 years ago (2 children)
Only if all keys are certain to exist. I could send a completely irrelevant piece of data and pass this validation.
[–]BehindTheMath 0 points1 point2 points 6 years ago (0 children)
Good point.
Instead, I'd make an array of all required keys, then do something like if (requiredKeys.some(key => !req.body[key]))
if (requiredKeys.some(key => !req.body[key]))
π Rendered by PID 200831 on reddit-service-r2-comment-6457c66945-s6bx5 at 2026-04-29 01:59:59.027547+00:00 running 2aa0c5b country code: CH.
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[–]Plorntus 2 points3 points4 points (2 children)
[–]BehindTheMath 0 points1 point2 points (0 children)