Exit with exitFailure if something went wrong #16

	on: [push, pull_request]
	name: build and test
	jobs:
	build-and-test:
	name: build and test
	runs-on: ubuntu-latest
	strategy:
	matrix:
	include:
	- purs: '0.15.0'
	- purs: '0.15.2'
	- purs: '0.15.3'
	- purs: '0.15.4'
	registry: '10.0.0'
	- purs: '0.15.5'
	- purs: '0.15.6'
	- purs: '0.15.7'
	registry: '20.0.3'
	- purs: '0.15.8'
	registry: '27.2.0'
	- purs: '0.15.9'
	registry: '29.1.0'
	- purs: '0.15.10'
	registry: '43.3.0'
	- purs: '0.15.12'
	registry: '46.2.0'
	- purs: '0.15.13'
	registry: '47.10.0'
	- purs: '0.15.14'
	registry: '48.4.0'
	steps:
	- uses: actions/checkout@v3

	# Already installed:
	# - name: Install Stack
	# run: curl -sSL https://get.haskellstack.org/ \| sh

	- uses: actions/cache@v3
	with:
	path: ~/.stack
	key: ${{ matrix.purs }}

	- name: Build
	run: stack build --stack-yaml=stack-purs${{ matrix.purs }}.yaml purescript purescript-tsd-gen

	# - name: Doctest
	# run: stack test --stack-yaml=stack-purs${{ matrix.purs }}.yaml

	- name: Compile and run the example
	if: ${{ matrix.registry }}
	working-directory: ./example
	run: \|
	mv package.json package.json.tmp
	jq '.devDependencies.purescript="${{ matrix.purs }}"' package.json.tmp > package.json
	sed -i.bak -E -e 's/registry: [0-9]+\.[0-9]+\.[0-9]+/registry: ${{ matrix.registry }}/' spago.yaml
	npm update && npm install
	npx spago build
	stack exec --stack-yaml=../stack-purs${{ matrix.purs }}.yaml -- purs-tsd-gen -d output
	npx tsc --strict --module es2015 user.mts
	node user.mjs

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