lint

add episodes on introduction and read delays #17

	# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
	# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
	on:
	push:
	branches: [main, master]
	pull_request:
	branches: [main, master]

	name: lint

	jobs:
	lint:
	runs-on: ubuntu-latest
	env:
	GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
	RENV_PATHS_ROOT: ~/.local/share/renv/
	steps:
	- uses: actions/checkout@v3

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

	- name: "Setup Lesson Engine"
	uses: carpentries/actions/setup-sandpaper@main
	with:
	cache-version: ${{ secrets.CACHE_VERSION }}

	- name: "Setup Package Cache"
	uses: carpentries/actions/setup-lesson-deps@main
	with:
	cache-version: ${{ secrets.CACHE_VERSION }}

	- uses: r-lib/actions/setup-r-dependencies@v2
	with:
	packages: any::lintr

	- name: Lint
	run: lintr::lint_dir("episodes")
	shell: Rscript {0}
	env:
	LINTR_ERROR_ON_LINT: true

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