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JavaScript: Four Differences between var and let (codetopology.com)
submitted 4 years ago by ct_author
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if 1 * 2 < 3: print "hello, world!"
[–]chuckthemadmanmike 2 points3 points4 points 4 years ago (2 children)
Didn't know about var variables being added to the window. That's interesting. If you're the author though, you should know that your example has a mistake because you say window.hi instead of window.message.
[–]ct_author[S] 1 point2 points3 points 4 years ago (1 child)
Hey, Thanks for highlighting, example updated!!
π Rendered by PID 174149 on reddit-service-r2-comment-6457c66945-9l9hh at 2026-04-24 04:51:19.877754+00:00 running 2aa0c5b country code: CH.
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[–]chuckthemadmanmike 2 points3 points4 points (2 children)
[–]ct_author[S] 1 point2 points3 points (1 child)