Add modification API #43

	name: Unit Tests

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	unit_tests:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	# Always keep support to at least 2 stable versions
	version: [ "3.0", "latest" ]

	container:
	image: dart:${{ matrix.version }}

	steps:
	- uses: actions/checkout@v1
	- name: Install dependencies
	run: dart pub get
	- name: Run tests
	run: \|
	git config --global user.email "dash@flutter.dev"
	git config --global user.name "Dash"
	dart test

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