measurement

Description:

measurement

measurement #

Dart library for handling units and values
Installation #
pub.dev/measurement
Usage #
See

test/unit_test.dart
test/measurement_test.dart

Common utilities #
DistanceConversion.convertValue(
DistanceUnit.KILOMETRES, DistanceUnit.YARD, 1.34) // 1465.4374
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Modelling distance and conversion #
Distance distance = Distance(1.34, DistanceUnit.KILOMETRES);
distance.getValue(DistanceUnit.METRES); // 1340
distance.convert(DistanceUnit.METRES); // Distance(1340, DistanceUnit.METRES)
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Design #
Default #
To avoid confusion among developers, there is no default unit for a measurement. Unit must be consciously supplied. If unit is known before hand, to avoid calculation measurements can be standardized.
Functional programming #
Conversions are as far as possible generated before hand, best during compilation. Functions are looked up with O(1) complexity.
Contribution #
package,
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