diff2 0.2.0

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]
14
Health:
Code health derived from static analysis. [more]
95
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
70
Overall:
Weighted score of the above. [more]
49
Learn more about scoring.

We analyzed this package on Jul 15, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.4.0
  • pana: 0.12.19

Platforms

Detected platforms: Flutter, web, other

No platform restriction found in libraries.

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. (-2.96 points)

Analysis of lib/src/diff.dart reported 6 hints, including:

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

line 212 col 9: Use isNotEmpty instead of length

line 236 col 9: Use isNotEmpty instead of length

line 236 col 39: Use isNotEmpty instead of length

line 573 col 7: Use isNotEmpty instead of length

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

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

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