mod-loop
v0.0.2
Published
A workaround for using negative numbers with JS's modulo operator
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2,406
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mod-loop
JavaScript's modulo operator (%) doesn't handle negative numbers nicely -
here's something general to work around the issue.
Installation
npm install mod-loopUsage
require('mod-loop')(x, y)
Returns x % y, for both positive and negative and negative numbers.
var mod = require('mod-loop')
mod(+100, 10) // 0
mod(-100, 10) // 0
mod(-105, 10) // 5
mod(-102, 10) // 8