What does following code mean:
return !!this.variable
I am not getting those two !! meaning.
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Do you know what a single `!` means? Do that twice. – Niet the Dark Absol Nov 03 '20 at 14:00
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2See https://stackoverflow.com/questions/784929/what-is-the-not-not-operator-in-javascript – Beyers Nov 03 '20 at 14:01
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1Given the subject matter of Stack Overflow, you'd think they'd put some effort into making it possible to search on symbols as well as words. But sadly, no... – T.J. Crowder Nov 03 '20 at 14:03
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1We even have [What does this symbol mean in JavaScript?](https://stackoverflow.com/q/9549780/215552) which indexes all of these kinds of questions... – Heretic Monkey Nov 03 '20 at 14:04
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1I searched it on google but didn't get exact answer... but I appreciate @Beyers , he has given me the proper link for what I was looking for. Thank you Beyers . – Trupti Nov 03 '20 at 14:07
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Thank you @HereticMonkey – Trupti Nov 03 '20 at 14:15