/Dart/I want number before % symbol in flutter

I want number before % symbol in flutter

void main() {
  String str = "one.two";
  print(str.replaceAll(".two", ""));

  // or

  print(str.split(".").first);

  // or

  String newStr = str.replaceRange(str.indexOf("."), str.length, "");
  print(newStr);


  // Lets do a another example

  String nums = "1,one.2,two.3,three.4,four";
  List values = nums.split("."); // split() will split from . and gives new List with separated elements.
  values.forEach(print);

  //output

//   1,one
//   2,two
//   3,three
//   4,four
}

Source: stackoverflow.com

Similar codes

0 vote232 views1 answer
Delete in array dart
Dart
0 vote238 views4 answers
When i type string in textediter in flutter it shows intger
Dart
0 vote264 views1 answer
Dart while break
Dart
3 votes230 views1 answer
Dart parse boolean from string
Dart
5 votes240 views1 answer
String to double fultter
Dart
0 vote250 views1 answer
Toolbar image dart
Dart
2 votes237 views2 answers
Dart if else
Dart
1 vote237 views1 answer
Dart list of maps
Dart
10 votes231 views1 answer
Flutter debug tag
Dart
-2 votes225 views1 answer
Keyboard height flutter
Dart