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https://github.com/LordSimal/cakephp-psalm

A CakePHP plugin for psalm
https://github.com/LordSimal/cakephp-psalm

cakephp php psalm-plugin

Last synced: 3 months ago
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A CakePHP plugin for psalm

Host: GitHub
URL: https://github.com/LordSimal/cakephp-psalm
Owner: LordSimal
Created: 2021-12-30T21:24:52.000Z (over 2 years ago)
Default Branch: 1.x
Last Pushed: 2024-03-15T16:58:18.000Z (4 months ago)
Last Synced: 2024-03-15T18:04:15.754Z (4 months ago)
Topics: cakephp, php, psalm-plugin
Language: PHP
Homepage:
Size: 18.6 KB
Stars: 2
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

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awesome-cakephp - lordsimal/cakephp-psalm - A Psalm extension to resolve CakePHP magic around getter return types for the static analyzer. (Code Analysis)

README

        # Psalm plugin for CakePHP

[![Latest Stable Version](http://poser.pugx.org/lordsimal/cakephp-psalm/v)](https://packagist.org/packages/lordsimal/cakephp-psalm) [![Total Downloads](http://poser.pugx.org/lordsimal/cakephp-psalm/downloads)](https://packagist.org/packages/lordsimal/cakephp-psalm) [![Latest Unstable Version](http://poser.pugx.org/lordsimal/cakephp-psalm/v/unstable)](https://packagist.org/packages/lordsimal/cakephp-psalm) [![License](http://poser.pugx.org/lordsimal/cakephp-psalm/license)](https://packagist.org/packages/lordsimal/cakephp-psalm)

## Overview

This plugin provides correct return types for CakePHP specific methods in psalm.

## Quickstart

Please refer to the [full Psalm documentation](https://psalm.dev/quickstart) for a more detailed guide on

how to use Psalm in your project.

First you need to install the psalm base package and create a `psalm.xml`

```bash

composer require --dev vimeo/psalm

./vendor/bin/psalm --init

```

Next you will need to require this package and enable it in psalm

```bash

composer require --dev lordsimal/cakephp-psalm

./vendor/bin/psalm-plugin enable lordsimal/cakephp-psalm

```

Finally you can try it out

```bash

./vendor/bin/psalm

```

## How it works

Currently only the following return types are being corrected:

* `Cake\ORM\Locator\LocatorInterface::get()`

* `Cake\ORM\Locator\LocatorAwareTrait::fetchTable()`

The functionality for this can be found in `src/Type/TableLocatorHandler.php`

In there the `getClassLikeNames()` tells psalm on which classes it needs to

change return types.

In the `getMethodReturnType()` we check which method is currently called and

get the first argument value from that call.

With that value we get the "real" FQCN of the table which is returned in runtime 

and tell psalm to use that instead of the default `Cake\ORM\Table`.

## Help needed

I would definitely appreciate help related to the following aspects of this plugin:

* Testing

* Including more return types like [CakeDC/cakephp-phpstan](https://github.com/CakeDC/cakephp-phpstan) already does for PHPStan