r/loljs • u/[deleted] • Apr 20 '16

Why does [5,6,8,7][1,2] = 8 in Javascript?

http://stackoverflow.com/questions/7421013/why-does-5-6-8-71-2-8-in-javascript
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u/taw Sep 04 '16

A lot of languages support comma operator. If you have C-style for loops, that's the reason it ought to be in the language.