Update Installation section #8

	name: Tests

	on: [push, pull_request]

	jobs:
	run:
	runs-on: ${{ matrix.operating-system }}

	strategy:
	matrix:
	operating-system: ['ubuntu-latest']
	node-version: [16.x, 18.x, 20.x, 22.x]

	name: Node ${{ matrix.node-version }} on ${{ matrix.operating-system }}

	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v3
	with:
	node-version: ${{ matrix.node-version }}

	- name: Check Node.js Version
	run: node -v

	- name: Check npm Version
	run: npm -v

	- name: Get npm cache directory
	id: npm-cache-dir
	run: \|
	echo "::set-output name=dir::$(npm config get cache)"

	- name: Cache npm dependencies
	uses: actions/cache@v3
	with:
	path: ${{ steps.npm-cache-dir.outputs.dir }}
	key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
	restore-keys: \|
	${{ runner.os }}-node-

	- name: Install dependencies
	run: npm ci

	- name: Run tests
	run: npm test

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