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@github-actions github-actions released this 31 Dec 02:17
· 178 commits to trunk since this release
2.0.0
a1bb1d4

Added

  • Distance.format() and Length.format() that do not require specifying android.content.Context. This a part of a large overhaul of this library. See Changed section for more information.
  • Distance.Epsilon constant that represents smallest possible change in of Distance.
  • LengthUnits.bounds property to the public API. It holds min and max distances that only that unit can represent as a natural count of self.
  • Length.withFittingUnit(units, fitter) that selects the best unit for a length using supplied units and fitting algorithm. A complementary UnitFitter interface is added along with InRangeUnitFitter and LogDistanceUnitFitter implementations.
  • New SI units – centimeters, decimeters, decameters and hectometers.
  • Length.roundDown() to get a length with whole unit count rounded towards 0.
  • Measure class to model a distance normalized to a unit.
  • io.mehow.ruler:android-ruler-startup artifact to initialize Ruler automatically with Android formatting rules.

Changed

  • Complete redesign of the formatting part of this library. Formatting is now a part of the JVM io.mehow.ruler:ruler artifacts. It allows to plug different formatting contexts such as the one from Android. io.mehow.ruler:ruler-android artifact is now much smaller and provides only default implementations that can be enabled at runtime. As a part of this redesign most of formatting classes are moved to io.mehow.ruler.format package. For more details check the API documentation.
  • Added one nanometer to Distance.Min. This change was made in order to make Distance.abs() operation safe.
  • Distance and length formatting use better mechanisms. Instead of custom parsing it relies on java.text or android.icu packages.
  • Length.measure is now of Measure type.
  • ImperialLengthFormatter rounds smallest unit part instead of dropping the fraction.

Removed

  • Duplicated Android resources. Formatting relies now on a single pattern and translated units.
  • Android resource for formatting negative imperial lengths. It is now handled automatically by generic formatting mechanism.
  • Ruler.removeConverter() in favour of Length.removeConverterFactory().
  • Length.withAutoUnit() in favour of Length.withFittingUnit() with default arguments.
  • FlooredLengthFormatter and floored formatting mechanism. Formatting with a custom fractional precision should be used instead.

Fixed

  • LengthUnit returning false-negative when negative distance was checked if it is contained in a unit.
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