splitLength method
Divides String by separator
and returns the number of elements.
Stringをseparator
で分割し、その要素数を返します。
final path = "aaaa/bbbb/cccc/dddd";
final length = path.splitLength(); // 4
Implementation
int splitLength({String separator = "/"}) {
if (isEmpty) {
return 0;
}
final paths = split(separator);
final length = paths.length;
return length;
}