to integer in flutter code example
Example 1: Flutter turn string to int
// String -> int
main () {
var one = int.parse('1');
print(one == 1); // prints true
}
Example 2: string to int in dart
import 'dart:convert';
void main() {
var a = 10; // An integer
var b = "20"; // A string
var c = int.parse(b);
print(a + c);
}