GetColorizedString

getColorizedString.dart

List<Widget> getColorizedString(String str) {
  Map<String, dynamic> stringCode = {
    "red.": Colors.red,
    "blue.": Colors.blue,
    "yellow.": Colors.yellow,
    "green.": Colors.green,
    "r.": Colors.red,
    "b.": Colors.blue,
    "y.": Colors.yellow,
    "g.": Colors.green,
    "o.": Colors.orange,
  };

  List<Widget> widgetList = [];
  var words = str.split(" ");

  words.forEach((word) {
    var color = Colors.grey[900];

    stringCode.forEach((key, value) {
      if (word.contains(key)) {
        color = value;
      }
    });

    widgetList.add(Text(
      "$word ",
      style: TextStyle(
        color: color,
        fontSize: 20.0,
      ),
    ));
  });

  return widgetList;
}


/*
Implementation
Use Wrap:
*/
Wrap(
  children: getColorizedString(
    "Hello blue.Telegram , red.apa red.kabar?\n g.Gimana y.nih?\n o.Tahun o.baruan o.gak?",
  ),
),