added library tidyr for separate_rows #23

	# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples and adapted
	on:
	push:
	branches: [main]

	name: Build_gh-pages.yml #shown when action is run

	jobs:
	pkgdown:
	runs-on: ubuntu-latest
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }} #to push results to gh-pages branch!
	steps: #Series of steps that is executed sequencially: https://github.com/r-lib/actions/
	- uses: actions/checkout@v4 # goes to gh-pages branch to work there

	- uses: r-lib/actions/setup-pandoc@v2 #installs pandoc

	- uses: r-lib/actions/setup-r@v2 #installs R
	with:
	use-public-rspm: true

	- uses: r-lib/actions/setup-r-dependencies@v2
	with:
	extra-packages: any::pkgdown, local::.
	needs: website

	- name: Build site
	run: pkgdown::build_site_github_pages(new_process = FALSE, install = FALSE)
	shell: Rscript {0}

	- name: Deploy to GitHub pages 🚀
	if: github.event_name != 'pull_request'
	uses: JamesIves/[email protected]
	with:
	clean: false
	branch: gh-pages
	folder: docs

Provide feedback