add popular ethereum contracts #54

	name: check pr

	on:
	pull_request

	jobs:
	check_pr:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python 3.7
	uses: actions/setup-python@v3
	with:
	python-version: '3.7'
	- name: Set git config
	run: \|
	git config diff.renameLimit 99999
	- name: Get changed files
	id: changed-files
	uses: tj-actions/[email protected]
	- name: List all changed files
	run: \|
	for file in ${{ steps.changed-files.outputs.all_changed_files }}; do
	python check_file.py $file
	done

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