use first child of output nodes #24

	name: XSLT Transformation

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

	jobs:
	build:
	runs-on: ubuntu-latest

	services:
	saxon:
	image: klakegg/saxon:he
	options: --entrypoint /bin/sh

	steps:
	- name: Check out source code
	uses: actions/checkout@v2

	- name: Transform XML files
	run: \|
	mkdir pages
	for xml_file in data/gold/*.xml; do
	base_name=$(basename "$xml_file" .xml)
	docker run --rm -i -u $(id -u) --volume "${PWD}:/src" klakegg/saxon:he xslt \
	-s:$xml_file \
	-xsl:.github/workflows/dataset-to-html.xslt \
	-o:docs/$base_name.html
	done

	- name: Generate Directory Listings
	uses: jayanta525/[email protected]
	with:
	FOLDER: docs

	- name: Deploy to GitHub Pages
	run: \|
	# Install gh-pages deployment tool
	sudo apt-get install -y python3-pip
	pip3 install ghp-import

	# Initialize the git repository and configure Git
	git config --global user.name "GitHub Actions"
	git config --global user.email "[email protected]"

	# Add the HTML files from pages/
	git add docs/*.html

	# Commit the changes
	git commit -m "Deploy HTML files"

	# Push the changes to the gh-pages branch
	git push

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