public static void trim(Bytes bytes, Range target) {
long start = target.start;
long len = target.length;
long finish = start + len - 1;
if (start < 0 || len == 0) {
return;
}
while (start < finish && bytes.get(start) == ' ') {
start++;
}
while (start < finish && bytes.get(finish) == ' ') {
finish--;
}
target.start = start;
target.length = finish - start + 1;
}