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ActivePackage[Validation & Sanitization](/categories/validation)

memcrab/opis
============

PHP Validator Lib for Memcrab Core API

1.4.1(3y ago)08.0kMITPHPPHP >=8.0

Since Jul 7Pushed 3y ago2 watchersCompare

[ Source](https://github.com/Memcrab/opis)[ Packagist](https://packagist.org/packages/memcrab/opis)[ Docs](http://memcrab.com)[ RSS](/packages/memcrab-opis/feed)WikiDiscussions main Synced 1mo ago

READMEChangelog (7)Dependencies (2)Versions (7)Used By (0)

DB Libriary for mysqli, mysqlnd and php 8.1
===========================================

[](#db-libriary-for-mysqli-mysqlnd-and-php-81)

Install
-------

[](#install)

`composer require memcrab/opis`

###  Health Score

30

—

LowBetter than 64% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity21

Limited adoption so far

Community10

Small or concentrated contributor base

Maturity57

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 90% 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

Every ~63 days

Recently: every ~78 days

Total

6

Last Release

1096d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/796d3f8f9559efb1274cdced887fdee9d259b0fdb60cef468bdc6674864d77bf?d=identicon)[Memcrab](/maintainers/Memcrab)

---

Top Contributors

[![oleksandr-diudiun](https://avatars.githubusercontent.com/u/2369309?v=4)](https://github.com/oleksandr-diudiun "oleksandr-diudiun (9 commits)")[![yaroshrostyslav](https://avatars.githubusercontent.com/u/25684704?v=4)](https://github.com/yaroshrostyslav "yaroshrostyslav (1 commits)")

---

Tags

validatoropislibmemcrab

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/memcrab-opis/health.svg)

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

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SPDX licenses list and validation library.

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Json Schema Validator for PHP

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