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rotate
Subhajit Sahu edited this page Jul 25, 2022
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12 revisions
Rotate bits by a certain amount.
rotate(x, [n])
// x: an int32
// n: rotate amount (+ve: left, -ve: right)const xbit = require('extra-bit');
xbit.rotate(0x11112222, 4);
// → 286401057 (0x11122221)
xbit.rotate(0x11112222, -4);
// → 554766882 (0x21111222)