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udia

0.1.1
0.1.3 0.1.2 retired 0.1.1 retired 0.1.0 0.0.1

A web application in pursuit of meaning in life.

Retired package: Complete rewrite, scratch old versions
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udia assets node_modules mout math overflow.js
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assets/node_modules/mout/math/overflow.js 





    /**

     * Wraps number within bounds both positive and negative

     */

    function overflow(number, min, max){

        if ( max === undefined ) {

            max = min;

            min = 0;

        }



        var difference = max - min;



        if ( number < min ) {

            number += difference * ( ~~( ( min - number ) / difference ) + 1 );

        }



        return min + ( number - min ) % difference;

    }



    module.exports = overflow;