feat!: Custom fetch support, remove node-fetch, ESM+CJS dual build, migrate to vitest, TS fixes, test improvements #301

	name: Unit/Integration Tests

	on:
	pull_request:
	types:
	- opened
	- synchronize
	- reopened
	- ready_for_review
	push:
	branches:
	- main
	jobs:
	build-and-test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Checkout submodules # checkout rest
	shell: bash
	run: \|
	# If your submodules are configured to use SSH instead of HTTPS please uncomment the following line
	git config --global url."https://github.com/".insteadOf "[email protected]:"
	auth_header="$(git config --local --get http.https://github.com/.extraheader)"
	git submodule sync --recursive
	git -c "http.extraheader=$auth_header" -c protocol.version=2 submodule update --init --force --recursive --depth=1
	- uses: actions/setup-node@v4
	with:
	node-version: "18.x"
	- name: cache node modules
	uses: actions/cache@v1
	with:
	path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
	key: npm-${{ hashFiles('package-lock.json') }}
	restore-keys: \|
	npm-${{ hashFiles('package-lock.json') }}
	npm-
	- run: npm ci
	- run: npm test
	env:
	CI: true

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