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guuzen/psalm-enum-plugin
========================

Reports attempts to create enum with a wrong case

1.1.0(10mo ago)04.3k↓47.9%1MITPHPPHP >=8.1

Since Jun 22Pushed 10mo agoCompare

[ Source](https://github.com/Guuzen/psalm-enum-plugin)[ Packagist](https://packagist.org/packages/guuzen/psalm-enum-plugin)[ RSS](/packages/guuzen-psalm-enum-plugin/feed)WikiDiscussions master Synced 1mo ago

READMEChangelogDependencies (3)Versions (4)Used By (1)

The problem
===========

[](#the-problem)

Psalm doesn't detect situations when we try to create backed enums using `from` method with a wrong literal

For example:

```
enum StringEnum: string
{
    case ONE = 'one';

    /**
     * @param 'two' $value
     */
    public static function createSelf(string $value): void
    {
        /**
         * Psalm won't complain
         */
        self::from($value);
    }
}
```

Might be useful if you generate OAS enums as phpdoc union literals and want to know about type problems before running your code

Installation
============

[](#installation)

[Psalm documentation](https://psalm.dev/docs/running_psalm/plugins/using_plugins/#installing-plugins)

```
composer require --dev guuzen/psalm-enum-plugin

```

It needs to be enabled by either using psalm-plugin tool:

```
vendor/bin/psalm-plugin enable guuzen/psalm-enum-plugin

```

or by manually adding to your psalm.xml

```

```

###  Health Score

36

—

LowBetter than 82% of packages

Maintenance54

Moderate activity, may be stable

Popularity23

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity47

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

Every ~10 days

Total

3

Last Release

311d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/65a64e9dbe8e6bb79a6e92a8f383272124133c9ee1cf7858d811205b82ad6c6d?d=identicon)[Guuzen](/maintainers/Guuzen)

---

Top Contributors

[![Guuzen](https://avatars.githubusercontent.com/u/11592018?v=4)](https://github.com/Guuzen "Guuzen (7 commits)")

### Embed Badge

![Health badge](/badges/guuzen-psalm-enum-plugin/health.svg)

```
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