numericStringStartsWithOrphanPeriod function
Implementation
bool numericStringStartsWithOrphanPeriod(String string) {
var result = false;
for (var i = 0; i < string.length; i++) {
var char = string[i];
if (isDigit(char)) {
break;
}
if (char == '.' || char == ',') {
result = true;
break;
}
}
return result;
}