preconditions 0.7.5 copy "preconditions: ^0.7.5" to clipboard
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Pure Dart library for management of preconditions in Flutter apps. Has the user granted all permissions? Is the phone online? Is there enough free disk space?

Use this package as a library

Depend on it

Run this command:

With Flutter:

 $ flutter pub add preconditions

This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get):

dependencies:
  preconditions: ^0.7.5

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

Import it

Now in your Dart code, you can use:

import 'package:preconditions/preconditions.dart';
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verified publisherfnx.io

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Pure Dart library for management of preconditions in Flutter apps. Has the user granted all permissions? Is the phone online? Is there enough free disk space?

Repository (GitHub)
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Documentation

API reference

License

BSD-3-Clause (license)

Dependencies

flutter, logging

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Packages that depend on preconditions