Add block encoding test #57

	name: CI
	on: [push]
	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	node: ['14', '16']
	steps:
	- name: Begin CI...
	uses: actions/checkout@v2

	- name: Use Node ${{ matrix.node }}
	uses: actions/setup-node@v1
	with:
	node-version: ${{ matrix.node }}

	- name: Use cached node_modules
	uses: actions/cache@v1
	with:
	path: node_modules
	key: nodeModules-${{ hashFiles('**/package-lock.json') }}-${{ matrix.node }}
	restore-keys: \|
	nodeModules-

	- name: Install dependencies
	run: npm ci
	env:
	CI: true

	- name: Lint
	run: npm run lint
	env:
	CI: true

	- name: Test
	run: npm test -- --ci --coverage --maxWorkers=2
	env:
	CI: true

	- name: Build
	run: npm run build
	env:
	CI: true

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