✨ #4

	# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions
	# https://github.com/sebastianbergmann/phpunit/blob/main/.github/workflows/ci.yaml

	# https://github.com/actions/checkout
	# https://github.com/actions/upload-artifact
	# https://github.com/shivammathur/setup-php
	# https://github.com/ramsey/composer-install
	# https://github.com/codecov/codecov-action
	# https://github.com/codacy/codacy-coverage-reporter-action
	# https://github.com/JamesIves/github-pages-deploy-action
	# https://github.com/stefanzweifel/git-auto-commit-action

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	name: "Continuous Integration"

	env:
	PHP_EXTENSIONS: "" # caution: setting 'none' resets/disables shared extensions
	PHP_INI_VALUES: memory_limit=-1, error_reporting=-1, display_errors=On

	jobs:

	static-code-analysis:
	name: "Static Code Analysis"
	runs-on: ubuntu-latest

	strategy:
	fail-fast: true
	matrix:
	php-version:
	- "8.1"
	- "8.2"
	- "8.3"

	env:
	PHAN_ALLOW_XDEBUG: 0
	PHAN_DISABLE_XDEBUG_WARN: 1

	steps:
	- name: "Checkout"
	uses: actions/checkout@v4

	- name: "Install PHP"
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-version }}
	extensions: ast, ${{ env.PHP_EXTENSIONS }}
	ini-values: ${{ env.PHP_INI_VALUES }}
	coverage: none

	- name: "Validate composer.json"
	run: composer validate --ansi --strict

	- name: "Install dependencies with composer"
	uses: ramsey/composer-install@v3

	- name: "Run phan"
	run: php vendor/bin/phan --target-php-version=${{ matrix.php-version }}

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