What does the double negation operator do in JavaScript?

You’ve probably come across the double negation operator (!!) before, but do you know what it does?


This content originally appeared on 30 seconds of code and was authored by 30 seconds of code

You've probably come across the double negation operator (!!) before, but do you know what it does?


This content originally appeared on 30 seconds of code and was authored by 30 seconds of code


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30 seconds of code | Sciencx (2022-07-26T09:00:00+00:00) What does the double negation operator do in JavaScript?. Retrieved from https://www.scien.cx/2022/07/26/what-does-the-double-negation-operator-do-in-javascript/

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" » What does the double negation operator do in JavaScript?." 30 seconds of code | Sciencx [Online]. Available: https://www.scien.cx/2022/07/26/what-does-the-double-negation-operator-do-in-javascript/. [Accessed: ]
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