isFromPackage function

bool isFromPackage(
  1. String input
)

Implementation

bool isFromPackage(String input) {
  // Define the regular expression pattern: a string followed by '::' followed by another string
  RegExp regExp = RegExp(r'^[^:]+::[^:]+$');

  // Use the RegExp to check if the input matches the pattern
  return regExp.hasMatch(input);
}