format method
Implementation
String? format(List<dynamic> args) {
if (text == null) {
return null;
}
if (args.isEmpty) {
return text;
}
var msg = text;
args.asMap().forEach((index, element) {
var _replaced = '';
if (element != null) {
_replaced = element.toString();
}
msg = msg?.replaceAll('{$index}', _replaced);
});
return msg;
}