add zstandard dependency; update description (#221) #217

	name: Sphinx
	on:
	push:
	branches:
	- main

	pull_request:
	branches:
	- main

	jobs:
	sphinx:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: "3.x"
	architecture: "x64"
	cache: "pip"
	- name: Build Documentation
	run: \|
	pip install -e .[docs]
	pip install -r docs/requirements.txt # redundant?
	make html
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v1
	with:
	# Upload entire repository
	path: 'build/html'

	pages:

	runs-on: ubuntu-latest
	if: github.ref == 'refs/heads/main'
	needs: [sphinx]

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

	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v1

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