Add expr printer, fix expr parser, and remove mutable state in parser #548

	name: Deploy documentation to Pages

	on:
	push:
	branches: [ main ]

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: write
	pages: write
	id-token: write

	concurrency:
	group: "pages"
	cancel-in-progress: false

	jobs:
	build:
	runs-on: ubuntu-latest
	container:
	image: ghcr.io/formalsec/ocaml-4.14-z3:latest
	steps:
	- name: Checkout
	uses: actions/checkout@v6

	- name: Setup Pages
	id: pages
	uses: actions/configure-pages@v6

	- name: Install Dependencies
	run: \|
	opam install -y . --deps-only --with-doc --with-test
	opam install bisect_ppx

	- name: Build doc
	run: opam exec -- dune build @doc

	- name: Coverage report
	run: \|
	BISECT_FILE=`pwd`/bisect dune runtest --force --instrument-with bisect_ppx \|\| true
	bisect-ppx-report html -o _build/default/_doc/_html/coverage
	bisect-ppx-report send-to Coveralls
	env:
	COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v5
	with:
	# Upload entire repository
	path: '_build/default/_doc/_html'

	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	needs: build
	runs-on: ubuntu-latest
	name: Deploy
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v5

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