GitHub Action to automatically fix TypeScript formatting issues #4

	name: Check and Fix Formatting
	on: pull_request

	env:
	PYTHON_DIR: 'extensions/positron-python'

	jobs:
	format:
	if: github.event.pull_request.head.repo.full_name == github.repository
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v1
	with:
	ref: ${{ github.head_ref }}
	- name: prettier
	working-directory: ${{ env.PYTHON_DIR }}
	run: \|
	yarn format-fix
	git checkout yarn.lock package.json
	- name: Check for modified files
	id: git-check
	run: echo "modified=$(if git diff-index --quiet HEAD --; then echo "false"; else echo "true"; fi)" >> $GITHUB_OUTPUT
	- name: Push changes
	if: steps.git-check.outputs.modified == 'true'
	run: \|
	git config --global user.name 'Positron Bot'
	git config --global user.email 'positron-bot@posit.co'
	git remote set-url origin https://x-access-token:${{ secrets.POSITRON_GITHUB_PAT }}@github.com/${{ github.repository }}
	git commit -am "Automated formatting fixes"
	git push

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