add comments, rename `vm` to `dynloader` #317

	name: test

	on:
	push:
	paths-ignore:
	- LICENSE
	- README.*
	- examples
	- editors
	- package.json
	pull_request:
	paths-ignore:
	- LICENSE
	- README.*
	- examples
	- editors
	- package.json

	jobs:
	test:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	nim-version:
	- 'stable'
	os:
	- ubuntu-latest
	# - windows-latest
	# - macOS-latest
	- macos-13 # building on arm64 fails
	steps:
	- uses: actions/checkout@v2
	- uses: jiro4989/setup-nim-action@v1
	with:
	nim-version: ${{ matrix.nim-version }}
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	# - run: sudo apt-get -y install libsass-dev
	- run: "npm install cmake-js -g"
	- run: "choosenim show path -y"
	- run: nimble install -Y
	- run: nimble test
	- run: denim build src/${{ github.event.repository.name }}.nim -r -y --cmake
	- name: "update tim.node"
	run: \|
	git config --local user.name "github-actions[bot]"
	git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
	timNodeName="tim-$(echo "${{ runner.os }}" \| tr '[:upper:]' '[:lower:]').node"
	git pull origin main
	git checkout .
	if test -f ./bindings/node/tim/src/bin/$timNodeName; then
	rm -f ./bindings/node/tim/src/bin/$timNodeName
	git add ./bindings/node/tim/src/bin/$timNodeName
	git commit -m "cleanup previous tim.node"
	fi
	cp ./bin/tim.node ./bindings/node/tim/src/bin/$timNodeName
	git status
	git add ./bindings/node/tim/src/bin/$timNodeName
	git commit -m "update tim for node on ${{ runner.os }}"
	- name: Push changes # push the output folder to your repo
	uses: ad-m/github-push-action@master
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	branch: 'main'

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