Nate 2e748e8598
Implementing control flow collections (#146601)
This pull request aims for improved readability, based on issue #146600.

```dart
// before
Set<Color> _distinctVisibleColors() {
  final Set<Color> distinctVisibleColors = <Color>{};
  if (top.style != BorderStyle.none) {
    distinctVisibleColors.add(top.color);
  }
  if (right.style != BorderStyle.none) {
    distinctVisibleColors.add(right.color);
  }
  if (bottom.style != BorderStyle.none) {
    distinctVisibleColors.add(bottom.color);
  }
  if (left.style != BorderStyle.none) {
    distinctVisibleColors.add(left.color);
  }
  return distinctVisibleColors;
}

// after
Set<Color> _distinctVisibleColors() {
  return <Color>{
    if (top.style != BorderStyle.none) top.color,
    if (right.style != BorderStyle.none) right.color,
    if (bottom.style != BorderStyle.none) bottom.color,
    if (left.style != BorderStyle.none) left.color,
  };
}
```

Most of the repo should be covered in this PR (aside from `flutter_tools/`, since there was a lot going on in there).
2024-04-15 16:06:07 +00:00
..

This directory contains tools and resources that the Flutter team uses during the development of the framework. The tools in this directory should not be necessary for developing Flutter applications, though of course, they may be interesting if you are curious.

The tests in this directory are run in the framework_tests_misc-* shards.