Add serialize_str & unserialize_str interface #20

	name: CI

	on:
	pull_request:
	branches:
	- master
	push:
	branches:
	- master

	jobs:
	test:
	name: Run tests (Python ${{ matrix.python-version }})
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.12"]
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: pip install .[test]

	- name: Run pytest
	run: make test

	- name: Add coverage summary to GitHub UI
	run: \|
	echo -e "### Coverage Summary\n\`\`\`" >> $GITHUB_STEP_SUMMARY
	coverage report >> $GITHUB_STEP_SUMMARY
	echo -e "\`\`\`" >> $GITHUB_STEP_SUMMARY

	lint:
	name: Run lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.12

	- name: Install dependencies for lint
	run: pip install .[lint]

	- name: Run make lint
	run: make lint

Provide feedback