Minor formatting update #22

	name: Node.js CI

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:
	build:

	runs-on: ubuntu-latest

	strategy:
	matrix:
	node-version: [18.x, 20.x, 22.x]

	steps:
	- name: Checkout
	id: checkout
	uses: actions/checkout@v4

	- name: Setup Node.js ${{ matrix.node-version }}
	id: setup-node
	uses: actions/setup-node@v4
	with:
	node-version: ${{ matrix.node-version }}

	- name: Install dependencies
	id: install
	run: npm ci

	- name: Build
	id: build
	run: npm run build

	- name: Lint
	id: lint
	run: npm run lint

	# This will fail the workflow if either of the output directories are different
	# than expected.
	- name: Compare Directories
	id: diff
	run: \|
	if [ ! -d cjs/ ]; then
	echo "Expected cjs/ directory does not exist. See status below:"
	ls -la ./
	exit 1
	fi
	if [ "$(git diff --ignore-space-at-eol --text cjs/ \| wc -l)" -gt "0" ]; then
	echo "Detected uncommitted changes after build. See status below:"
	git diff --ignore-space-at-eol --text cjs/
	exit 1
	fi
	if [ ! -d esm/ ]; then
	echo "Expected esm/ directory does not exist. See status below:"
	ls -la ./
	exit 1
	fi
	if [ "$(git diff --ignore-space-at-eol --text esm/ \| wc -l)" -gt "0" ]; then
	echo "Detected uncommitted changes after build. See status below:"
	git diff --ignore-space-at-eol --text esm/
	exit 1
	fi

	# If outdir was different than expected, upload the expected version as a
	# workflow artifact.
	- if: ${{ failure() && steps.diff.outcome == 'failure' }}
	name: Upload Artifact
	id: upload
	uses: actions/upload-artifact@v4
	with:
	name: outdir-${{ matrix.node-version }}-diff
	path: \|
	cjs/
	esm/

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