circular_buffer 0.5.0

  • README.md
  • Example
  • Installing
  • Versions
  • 0

dart-circularbuffer

A circular buffer container for Dart

example/main.dart

import 'package:circular_buffer/circular_buffer.dart';

main() async {
  CircularBuffer<int> cb = new CircularBuffer<int>(5);
  
  List<int> L = [4,5,1,-3,8,2,6,7,4,5];
  int sum = 0;
  double mean;
  for(int a in L){
    int start = cb.filled? cb.start : 0;
    await cb.insert(a);
    sum += cb.end - start;

    mean = sum.toDouble() / cb.len;

    print('Inserting ${a}:\tsum=$sum\tmean=$mean');
  }
}

Use this package as a library

1. Depend on it

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


dependencies:
  circular_buffer: ^0.5.0

2. Install it

You can install packages from the command line:

with pub:


$ pub get

with Flutter:


$ flutter packages get

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

3. Import it

Now in your Dart code, you can use:


import 'package:circular_buffer/circular_buffer.dart';
  
Version Uploaded Documentation Archive
0.5.0 May 14, 2018 Go to the documentation of circular_buffer 0.5.0 Download circular_buffer 0.5.0 archive
Popularity:
Describes how popular the package is relative to other packages. [more]
0
Health:
Code health derived from static analysis. [more]
0
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
0
Overall:
Weighted score of the above. [more]
0
Learn more about scoring.

The package version is not analyzed, because it does not support Dart 2. Until this is resolved, the package will receive a health and maintenance score of 0.

Health suggestions

Format lib/circular_buffer.dart.

Run dartfmt to format lib/circular_buffer.dart.

Maintenance issues and suggestions

Add SDK constraint in pubspec.yaml. (-50 points)

For information about setting SDK constraint, please see https://www.dartlang.org/tools/pub/pubspec#sdk-constraints.

Maintain CHANGELOG.md. (-20 points)

Changelog entries help clients to follow the progress in your code.

The description is too short. (-20 points)

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