diff2 0.2.0

  • Readme
  • Changelog
  • Installing
  • 50

diff #

Port of the diff.js library.

Example using bin/diff.dart #

–(~/dart/diff)–($ dart bin/diff.dart /tmp/a.txt /tmp/o.txt /tmp/b.txt 
diff3_dig: /tmp/a.txt, /tmp/o.txt, /tmp/b.txt
AA
a
<<<<<<<<<
b
=========
d
>>>>>>>>>
c
ZZ
<<<<<<<<<
new
00
a
a
=========
11
>>>>>>>>>
M
z
z
99

Where the following input files are

–(~/dart/diff)–($ cat /tmp/a.txt 
AA
a
b
c
ZZ
new
00
a
a
M
99
–(~/dart/diff)–($ cat /tmp/o.txt 
AA
ZZ
00
M
99
–(~/dart/diff)–($ cat /tmp/b.txt 
AA
a
d
c
ZZ
11
M
z
z
99

Changelog - diff #

0.1.0 2014-06-02 (SDK 1.5.0-dev.2.0 r36630) #

  • Dartified api

0.0.1 2014-06-01 (SDK 1.5.0-dev.2.0 r36630) #

  • Initial release

Use this package as a library

1. Depend on it

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


dependencies:
  diff2: ^0.2.0

2. Install it

You can install packages from the command line:

with pub:


$ pub get

with Flutter:


$ 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:


import 'package:diff2/diff.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
39
Health:
Code health derived from static analysis. [more]
73
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
43
Overall:
Weighted score of the above. [more]
50
Learn more about scoring.

We analyzed this package on Dec 9, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.6.1
  • pana: 0.13.1+4

Health issues and suggestions

Document public APIs. (-0.77 points)

129 out of 130 API elements have no dartdoc comment.Providing good documentation for libraries, classes, functions, and other API elements improves code readability and helps developers find and use your API.

Fix lib/src/diff.dart. (-24.47 points)

Analysis of lib/src/diff.dart reported 56 hints, including:

line 20 col 27: Use ; instead of {} for empty constructor bodies.

line 24 col 9: Unnecessary new keyword.

line 49 col 32: Avoid const keyword.

line 50 col 28: Avoid const keyword.

line 51 col 27: Avoid const keyword.

Fix bin/diff.dart. (-1.49 points)

Analysis of bin/diff.dart reported 3 hints:

line 15 col 16: Unnecessary new keyword.

line 18 col 16: Unnecessary new keyword.

line 21 col 16: Unnecessary new keyword.

Fix lib/diff.dart. (-0.50 points)

Analysis of lib/diff.dart reported 1 hint:

line 3 col 23: Use lowercase_with_underscores when specifying a library prefix.

Fix lib/src/enumeration.dart. (-0.50 points)

Analysis of lib/src/enumeration.dart reported 1 hint:

line 2 col 1: Prefer using /// for doc comments.

Maintenance suggestions

Package is getting outdated. (-26.58 points)

The package was last published 66 weeks ago.

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 diff2.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 >=1.0.0 <3.0.0
Dev dependencies
test ^1.0.0