feat(test): add unit test #747

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	name: linelint
	on: [push, pull_request]

	jobs:
	linelint:
	runs-on: ubuntu-latest
	name: Check if all files end in newline
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Linelint
	uses: fernandrone/[email protected]

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