function areNumericTwins(source, target) {
/** Check if a and b differ only in numerals */
function areNumericTwins(source, target) {
/** Check if a and b differ only in numerals */
var sourceParts = source.split(NUMBERS);
var targetParts = target.split(NUMBERS);
var destParts = targetParts;
var sourceParts = source.split(NUMBERS);
var targetParts = target.split(NUMBERS);
var destParts = targetParts;
var part = nlerp(+sourcePart, +targetPart, amount);
var sourcePoint = sourcePart.indexOf(".");
var targetPoint = targetPart.indexOf(".");
var part = nlerp(+sourcePart, +targetPart, amount);
var sourcePoint = sourcePart.indexOf(".");
var targetPoint = targetPart.indexOf(".");
- if (sourcePoint === -1 && targetPoint === -1)
- part = Math.round(part);
- targetParts[i] = part.toString();
+ var point = Math.max(
+ sourcePoint >= 0 ? (sourcePart.length - 1) - sourcePoint : 0,
+ targetPoint >= 0 ? (targetPart.length - 1) - targetPoint : 0);
+ targetParts[i] = part.toFixed(point);