fix: "ERR_INVALID_THIS" on Node 20 #151

	name: fetch

	on:
	push:
	branches:
	- main
	paths:
	- "packages/fetch/**"
	pull_request:
	branches:
	- main
	paths:
	- "packages/fetch/**"
	- ".github/workflows/fetch.yml"

	jobs:
	check:
	name: Typecheck
	runs-on: ubuntu-latest
	strategy:
	matrix:
	node-version:
	- 16
	project:
	- fetch
	steps:
	- uses: actions/checkout@v3

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

	- name: Install
	uses: bahmutov/npm-install@v1

	- name: Typecheck
	uses: gozala/typescript-error-reporter-action@v1.0.8
	with:
	project: packages/${{matrix.project}}/tsconfig.json

	test:
	name: Test
	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	node-version:
	- 14
	- 16
	- 18
	- 20
	os:
	- ubuntu-latest
	- windows-latest
	- macos-latest
	project:
	- fetch
	exclude:
	- os: windows-latest
	node-version: 14
	# On macOS, run tests with only the LTS environments.
	- os: macos-latest
	node-version: 14

	steps:
	- uses: actions/checkout@v3

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

	- name: Install
	uses: bahmutov/npm-install@v1

	- name: Test (ESM)
	run: yarn --cwd packages/${{matrix.project}} test -- --colors

	# upload coverage only once
	- name: Coveralls
	uses: coverallsapp/github-action@master
	if: matrix.node == '14' && matrix.os == 'ubuntu-latest'
	with:
	github-token: ${{ secrets.GITHUB_TOKEN }}

	- name: Test (CJS)
	run: yarn --cwd packages/${{matrix.project}} test:cjs

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