format property

String get format

Implementation

String get format {
  var text = toString();
  if (text.length == 4) {
    var a = text[0];
    var b = text.substring(1);
    return "$a,$b";
  } else if (text.length == 5) {
    var a = text[0];
    var b = text[1];
    var c = text.substring(2);

    return "$a$b,$c";
  } else if (text.length == 6) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text.substring(3);

    return "$a,$b$c,$d";
  } else if (text.length == 7) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text[3];
    var e = text.substring(4);

    return "$a$b,$c$d,$e";
  } else if (text.length == 8) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text[3];
    var e = text[4];
    var f = text.substring(5);

    return "$a,$b$c,$d$e,$f";
  } else if (text.length == 9) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text[3];
    var e = text[4];
    var f = text[5];
    var g = text.substring(6);

    return "$a$b,$c$d,$e$f,$g";
  } else if (text.length == 10) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text[3];
    var e = text[4];
    var f = text[5];
    var g = text[6];
    var h = text.substring(7);

    return "$a,$b$c,$d$e,$f$g,$h";
  } else if (text.length == 11) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text[3];
    var e = text[4];
    var f = text[5];
    var g = text[6];
    var h = text[7];
    var i = text.substring(8);

    return "$a$b,$c$d,$e$f,$g$h,$i";
  } else if (text.length == 12) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text[3];
    var e = text[4];
    var f = text[5];
    var g = text[6];
    var h = text[7];
    var i = text[8];
    var j = text.substring(9);

    return "$a,$b$c,$d$e,$f$g,$h$i,$j";
  } else if (text.length == 13) {
    var a = text[0];
    var b = text[1];
    var c = text[2];
    var d = text[3];
    var e = text[4];
    var f = text[5];
    var g = text[6];
    var h = text[7];
    var i = text[8];
    var j = text[9];
    var k = text.substring(10);

    return "$a$b,$c$d,$e$f,$g$h,$i$j,$k";
  }
  return text;
}