add from_mol in HEA #44

	name: ci
	on: [push, pull_request]
	jobs:
	test:
	runs-on: ubuntu-latest
	name: test
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.8
	cache: "pip"
	- name: install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install --no-cache-dir -r requirements.txt
	pip install --no-cache-dir -r requirements-dev.txt
	- name: run black
	run: \|
	black . --check --verbose \|\| echo "return 0"
	- name: run pylint
	run : \|
	pylint tencirchem example tests \|\| echo "return 0"
	- name: test scripts
	run: \|
	pytest tencirchem tests --durations=0 --cov=tencirchem
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v3
	- name: run examples
	run: \|
	cd example; bash run.sh
	cd ..
	- name: test build doc
	run: \|
	sudo apt install pandoc
	cd docs
	make html
	touch ./build/html/.nojekyll
	- name: doc to pages 🚀
	if: github.ref == 'refs/heads/master' && github.event_name != 'pull_request'
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	folder: docs/build/html

Provide feedback