Chris Bracken c0ea00ed3f
Prefer moreOrLessEquals over closeTo (#64915)
Flutter's `moreOrLessEquals` has a few advantages over `closeTo` from
the `matcher` package:

   * It emits the epsilon value in the test result on failure.
   * It uses a named parameter for epsilon, which improves readability
     at the call site.
   * It has a reasonable default for epsilon in cases where something
     more specific isn't required.

Using it also has the nice property that it aids in its own discovery
when when people go looking for such functionality in new tests.

This change also includes a couple unrelated whitespace formatting cleanups.
2020-08-30 22:20:16 -07:00
..

Flutter

Flutter is a new way to build high-performance, cross-platform mobile apps. Flutter is optimized for today's — and tomorrow's — mobile devices. We are focused on low-latency input and high frame rates on Android and iOS.

See the getting started guide for information about using Flutter.