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ActiveProject[Utility & Helpers](/categories/utility)

vm/differ
=========

2st hexlet project

v0.3.1(6y ago)11MITPHPCI failing

Since Feb 1Pushed 5y ago1 watchersCompare

[ Source](https://github.com/VitaMinKin/php-project-lvl2)[ Packagist](https://packagist.org/packages/vm/differ)[ RSS](/packages/vm-differ/feed)WikiDiscussions master Synced 1w ago

READMEChangelogDependencies (3)Versions (2)Used By (0)

DIFFER
======

[](#differ)

[![Build Status](https://camo.githubusercontent.com/984408c2bba83134de99941bac05b0f3ee03f8e0d3903151bd8511ad7f01d5d6/68747470733a2f2f7472617669732d63692e6f72672f566974614d696e4b696e2f7068702d70726f6a6563742d6c766c322e7376673f6272616e63683d6d6173746572)](https://travis-ci.org/VitaMinKin/php-project-lvl2)[![Maintainability](https://camo.githubusercontent.com/3d3181c06038a69a8083d00f9db5c99e033b01b27a2fac2d7de771c02b367e5d/68747470733a2f2f6170692e636f6465636c696d6174652e636f6d2f76312f6261646765732f30393638383934623537363337383762303339632f6d61696e7461696e6162696c697479)](https://codeclimate.com/github/VitaMinKin/php-project-lvl2/maintainability)[![Test Coverage](https://camo.githubusercontent.com/310d542aa808e01895f373847f9223648a47b7a9d62b2273a3b057884aabbf21/68747470733a2f2f6170692e636f6465636c696d6174652e636f6d2f76312f6261646765732f30393638383934623537363337383762303339632f746573745f636f766572616765)](https://codeclimate.com/github/VitaMinKin/php-project-lvl2/test_coverage)

Differ - is a utility for finding differences in configuration files.

### Documentation

[](#documentation)

*This is [my](https://ru.hexlet.io/u/vitaminkin) second [Hexlet](https://ru.hexlet.io/professions/php/projects/48) project.*

**Installation**

> composer require vm/differ

**Usage**

> gendiff \[--format \]

#### Comparison of flat files (json)

[](#comparison-of-flat-files-json)

[see an example of work](https://asciinema.org/a/p9nlLp1iBpbrwvpqHQfBBPDGX)

#### Comparison of flat files (yaml)

[](#comparison-of-flat-files-yaml)

[see an examle of work](https://asciinema.org/a/Fxt9s5BnvWaSOND4XFHdNJS8b)

#### Comparison of nested files (json)

[](#comparison-of-nested-files-json)

[see an example of work](https://asciinema.org/a/N9bxPuo3jJIBmZDOGnpw3WT3y)

### Comparison of nested files (plain format)

[](#comparison-of-nested-files-plain-format)

[see an example of work](https://asciinema.org/a/xjae7SJCvqFXR11mOXFV1Na1S)

### Comparison of nested files (json format)

[](#comparison-of-nested-files-json-format)

[see an example of work](https://asciinema.org/a/SLbmczM4mNJYH9QYrgfWvjWUb)

###  Health Score

21

—

LowBetter than 18% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity3

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity46

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Unknown

Total

1

Last Release

2298d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/57290117?v=4)[VitaMinKin](/maintainers/VitaMinKin)[@VitaMinKin](https://github.com/VitaMinKin)

---

Top Contributors

[![VitaMinKin](https://avatars.githubusercontent.com/u/57290117?v=4)](https://github.com/VitaMinKin "VitaMinKin (80 commits)")

###  Code Quality

Code StylePHP\_CodeSniffer

### Embed Badge

![Health badge](/badges/vm-differ/health.svg)

```
[![Health](https://phpackages.com/badges/vm-differ/health.svg)](https://phpackages.com/packages/vm-differ)
```

###  Alternatives

[wapmorgan/php-code-analyzer

A program that finds usage of different non-built-in extensions in your php code.

96143.2k4](/packages/wapmorgan-php-code-analyzer)

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