Dart String Manipulations: length

In Dart, you can get the length of a string using the length property. Here's a simple example:

void main() {
  String myString = "Hello, Dart!";

  // Get the length of the string
  int stringLength = myString.length;

  print("Original String: $myString");
  print("Length of the String: $stringLength");
}

In this example, the length property is used to retrieve the number of characters in the string. The length is then printed to the console.

When you run this Dart code, it will output:

Original String: Hello, Dart!
Length of the String: 13

Keep in mind that the length property gives you the number of characters in the string, not the number of bytes or code units. If you need to work with Unicode characters that may be represented by multiple code units, you can use the characters package for more accurate character-level manipulations.