add Node 20 to CI matrix #347

	name: babel-loader

	on: [push, pull_request]

	permissions:
	contents: read # to fetch code (actions/checkout)

	jobs:
	test:
	name: Test - ${{ matrix.os }} - Node ${{ matrix.node-version }}, Webpack ${{ matrix.webpack-version }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest]
	node-version: [14, 16, 18, 20]
	webpack-version: ['5']
	include:
	- node-version: "14.15.0" # The minimum supported node version
	webpack-version: latest
	os: ubuntu-latest
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v3
	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v3
	with:
	node-version: ${{ matrix.node-version }}
	cache: 'yarn'
	- name: Install dependencies
	run: yarn
	- name: Install webpack ${{ matrix.webpack-version }}
	run: yarn add -D webpack@${{ matrix.webpack-version }}
	- name: Build babel-loader
	run: yarn run build
	- name: Run tests for webpack version ${{ matrix.webpack-version }}
	run: yarn test-only

	lint-coverage:
	name: Lint and Coverage - ${{ matrix.os }} - Node ${{ matrix.node-version }}, Webpack 5
	strategy:
	matrix:
	os: [ubuntu-latest]
	node-version: [latest]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v3
	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v3
	with:
	node-version: ${{ matrix.node-version }}
	cache: 'yarn'
	- name: Install dependencies
	run: yarn
	- name: Run lint and coverage tests
	run: yarn test
	- name: Submit coverage data to codecov
	uses: codecov/codecov-action@v3
	with:
	token: ${{ secrets.CODECOV_TOKEN }}

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