biginteger_js 1.0.1

  • Installing
  • Versions
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Facade for BigInteger.js Javascript library. Provides big number support for Dart.


Javascript documentation can be reached here.

How to generate the facade?

In case you want to update to a new version of BigInteger.js or use a different version, do the following steps:

Get the BigInteger.min.js.

Get the BigInteger.d.ts.

dart_js_facade_gen BigInteger.d.ts > biginteger_js.dart

Command to install dart_js_facade_gen,

npm install -g dart_js_facade_gen



  • Initial version, created by Stagehand

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  biginteger_js: "^1.0.1"

2. Install it

You can install packages from the command line:

with pub:

$ pub get

Alternatively, your editor might support pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

      import 'package:biginteger_js/biginteger_js.dart';
Version Uploaded Documentation Archive
1.0.1 Jan 5, 2018 Go to the documentation of biginteger_js 1.0.1 Download biginteger_js 1.0.1 archive
1.0.0 Jan 5, 2018 Go to the documentation of biginteger_js 1.0.0 Download biginteger_js 1.0.0 archive


We analyzed this package on Jul 13, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.0.0-dev.63.0
  • pana: 0.11.3


Describes how popular the package is relative to other packages. [more]
0 / 100
Code health derived from static analysis. [more]
100 / 100
Reflects how tidy and up-to-date the package is. [more]
100 / 100
Overall score:
Weighted score of the above. [more]
Learn more about scoring.


Detected platforms: web, other

Primary library: package:biginteger_js/biginteger_js.dart with components: js.


  • The description is too short.

    Add more detail about the package, what it does and what is its target use case. Try to write at least 60 characters.

  • Maintain an example.

    Create a short demo in the example/ directory to show how to use this package. Common file name patterns include: main.dart, example.dart or you could also use biginteger_js.dart.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.20.1 <2.0.0
js ^0.6.1 0.6.1
Dev dependencies
browser ^0.10.0
dart_to_js_script_rewriter ^1.0.1