A fixed-width 32- and 64- bit integer library for Dart.
- Update minimum SDK constraint to version 2.1.1.
Int64parsing to throw
FormatExceptionon an empty string or single minus sign. Previous incorrect behaviour was to throw a
RangeErroror silently return zero.
- Set SDK version constraint to
- Bug fix: Make bit shifts work at bitwidth boundaries. Previously,
new Int64(3) << 64 == Int64(3). This ensures that the result is 0 in such cases.
- Updated maximum SDK constraint from 2.0.0-dev.infinity to 2.0.0.
new Int64(-1000000000000000000)used to produce the same value as
- Fix strong mode warning in overridden
No changelog entries for previous versions...
Use this package as a library
1. Depend on it
Add this to your package's pubspec.yaml file:
dependencies: fixnum: ^0.10.11
2. Install it
You can install packages from the command line:
$ pub get
$ flutter pub get
Alternatively, your editor might support
pub get or
flutter pub get.
Check the docs for your editor to learn more.
3. Import it
Now in your Dart code, you can use:
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Weighted score of the above. [more]
We analyzed this package on May 30, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:
- Dart: 2.8.2
- pana: 0.13.8-dev
Maintain an example. (-10 points)
Create a short demo in the
example/ directory to show how to use this package.
Common filename patterns include
fixnum.dart. Packages with multiple examples should provide
For more information see the pub package layout conventions.
The package description is too short. (-5 points)
Add more detail to the
description field of
pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.