Replace value in list

main.dart

void main() {
	var x = [
		"a",
		"",
		"foo",
		"bar",
		"foo",
	];
  print("Before:\t x is ${x}");
  
  x = x.map((e) => e == 'foo' ? 'bar' : e).toList();
  
  print("After:\t x is ${x}");
}