sortPackages method

void sortPackages([
  1. int compare(
    1. String a,
    2. String b
    )?
])

Sort the packages inside the list by comparing two provided Strings to each other.

Implementation

void sortPackages([int compare(String a, String b)?]) {
  packages.sort(compare ??
      (String a, String b) {
        return a.toLowerCase().compareTo(b.toLowerCase());
      });
}