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;

}