修复某些情况下document.body为null时报错的问题 #4923

	name: Check
	on: [push, pull_request]
	jobs:
	check:
	runs-on: ubuntu-latest
	steps:
	- name: Check
	uses: actions/checkout@v3

	- name: Install Node.js
	uses: actions/setup-node@v3
	with:
	node-version: '16'

	- name: Install pnpm
	id: pnpm-install
	uses: pnpm/action-setup@v4
	with:
	version: 7
	run_install: false

	- name: Get pnpm store directory
	id: pnpm-cache
	run: \|
	echo "::set-output name=pnpm_cache_dir::$(pnpm store path)"

	- name: Setup pnpm cache
	uses: actions/cache@v3
	with:
	path: ${{ steps.pnpm-cache.outputs.pnpm_cache_dir }}
	key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
	restore-keys: \|
	${{ runner.os }}-pnpm-store-

	- name: Install dependencies
	run: pnpm install

	- name: Lint
	run: pnpm lint

	- name: Test
	run: pnpm test-with-coverage

	- name: Codecov
	uses: codecov/[email protected]
	with:
	directory: ./coverage/

	- name: Build
	run: pnpm build

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