README

Command-line tool to detect ambiguous class names when using the class map autoload mechanism with Composer.

This tool is intended to be used in a CI environment and should fail if ambiguous class names are introduced in a project.

Development

This tool uses composer. To test during development, make sure you have the required packages installed by running composer install and pnpm install.

You can run the tool using ./bin/check-for-ambiguous-class-names.

This project uses PHP-CS-Fixer and Prettier for automatic code formatting. To check for formatting issues in PHP and (optionally) fix them, run:

composer run phpcs
composer run phpcs:fix

Similarly, for non-PHP files:

pnpm format
pnpm format:fix

Installation

Add to your project's development dependencies with:

composer require --dev silverorange/ambiguous-class-name-detector

Then add composer run check-for-ambiguous-class-names to your CI pipeline. If ambiguous class names are detected, the command will exit with a non-zero value and report the ambiguous class names.