add dotenv_values method #37

	name: CI

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

	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	rust: [stable, beta, nightly]
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: ${{ matrix.rust }}
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: test
	check:
	runs-on: ubuntu-latest
	name: Check
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: -- --check

	- uses: actions-rs/tarpaulin@v0.1
	with:
	args: --ignore-tests -- --test-threads 1
	- uses: codecov/codecov-action@v1
	- name: Archive code coverage results
	uses: actions/upload-artifact@v1
	with:
	name: code-coverage-report
	path: cobertura.xml

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