toInt method
Converts a String to an int.
Normally it parses, but if it cannot parse it, it creates a random string.
Implementation
int toInt() {
if (isEmpty) {
return 0;
}
final i = int.tryParse(this);
if (i != null) {
return i;
}
int val = 0;
for (final rune in runes) {
val += (val + 1) * rune;
}
return val;
}