Avoid re-parsing source HTML when looping in parse() #93

	# This is a basic workflow to help you get started with Actions

	name: CI

	# Controls when the workflow will run
	on:
	# Triggers the workflow on push or pull request events but only for the master branch
	push:
	branches: [master]
	pull_request:
	branches: [master]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	strategy:
	matrix:
	php: ['7.4', '8.0', '8.1']
	libxml: ['2.9.14']

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v3

	- name: Set up PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{matrix.php}}
	tools: composer:v2

	- name: Install dependencies
	run: composer install

	# Runs a set of commands using the runners shell
	- name: Run tests
	run: \|
	docker build --build-arg PHP_VERSION=${{matrix.php}} --build-arg LIBXML_VERSION=${{matrix.libxml}} -t gh-action - < ./docker/php/Dockerfile
	docker run --volume $PWD:/app --workdir="/app" --env XDEBUG_MODE=coverage gh-action php ./vendor/bin/phpunit --coverage-clover /app/test/clover.xml

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