import toInt from './to-int';



// compare two arrays, return the number of differences

export default function compareArrays(array1, array2, dontConvert) {

    var len = Math.min(array1.length, array2.length),

        lengthDiff = Math.abs(array1.length - array2.length),

        diffs = 0,

        i;

    for (i = 0; i < len; i++) {

        if ((dontConvert && array1[i] !== array2[i]) ||

            (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {

            diffs++;

        }

    }

    return diffs + lengthDiff;

}

