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This article is about how JavaScript abbreviates the two-bit operator. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Two-bit operator

Bit operators are the basic knowledge points of the JavaScript introductory tutorial, but we don't often use bit operators. Because no one wants to use 1s and zeros without dealing with binaries.

But the two-bit operator has a very practical case. You can use the two-bit operator instead of Math.floor (). The advantage of the double no positioning operator is that it performs the same operation faster.

Math.floor (4.9) = 4 / / true

Abbreviated as:

4 / true Thank you for reading! This is the end of the article on "how to abbreviate the two-bit operator in JavaScript". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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