fancywork 1.0.3

fancywork #

Module for working with palette

It can:

  1. find palette item (DMC) by code. Example: final dmc = findDmcByCode('Black');

  2. get delta E (CIE76) between two LABs. https://en.wikipedia.org/wiki/Color_difference Example: final deltaE = getDeltaE(lab1, lab2);

  3. find nearest palette item (DMC) by LAB. Example: final item = findNearestPalette(lab, kDmcValues);

  4. get average color for multiple items. final rgba = getAvgColor(colors);

  5. get LAB of color. https://en.wikipedia.org/wiki/CIELAB_color_space#CIELAB final lab = rgbaToLab(rgba);

Getting Started #

For help getting started with Flutter, view our online documentation.

Testing #

flutter test test/entry_point.dart

Use this package as a library

1. Depend on it

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


dependencies:
  fancywork: ^1.0.3

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

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

3. Import it

Now in your Dart code, you can use:


import 'package:fancywork/palette.dart';
import 'package:fancywork/transformers.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
0
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
50
Overall:
Weighted score of the above. [more]
40
Learn more about scoring.

We analyzed this package on Jul 8, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.8.4
  • pana: 0.13.13
  • Flutter: 1.17.5

Analysis suggestions

Package not compatible with SDK dart

because of import path [fancywork] that is in a package requiring null.

Maintenance issues and suggestions

Provide a file named CHANGELOG.md. (-20 points)

Changelog entries help developers follow the progress of your package. See the example generated by stagehand.

The package description is too short. (-20 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.

Maintain an example. (-10 points)

Create a short demo in the example/ directory to show how to use this package.

Common filename patterns include main.dart, example.dart, and fancywork.dart. Packages with multiple examples should provide example/README.md.

For more information see the pub package layout conventions.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
flutter 0.0.0
matcher ^0.12.6 0.12.8
Transitive dependencies
collection 1.14.12 1.14.13
meta 1.1.8 1.2.1
path 1.7.0
sky_engine 0.0.99
stack_trace 1.9.5
typed_data 1.1.6 1.2.0
vector_math 2.0.8
Dev dependencies
flutter_test