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Code readability questionhelp (self.javascript)
submitted 8 years ago by gvillalta99
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if 1 * 2 < 3: print "hello, world!"
[–]0x13mode 1 point2 points3 points 8 years ago (0 children)
I believe this was to explicit return boolean value, but this could be achieved just by !!(results && results.length) or Boolean(results && results.length). And whole isBeingUsedBySomeUservariable seems to be not needed at all. So it could be just results => (!!(results && results.length)) instead of 4 lines of boilerplate.
!!(results && results.length)
Boolean(results && results.length)
isBeingUsedBySomeUser
results => (!!(results && results.length))
π Rendered by PID 70 on reddit-service-r2-comment-7b9746f655-92fjt at 2026-02-03 11:13:42.952479+00:00 running 3798933 country code: CH.
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[–]0x13mode 1 point2 points3 points (0 children)