Added defensive programming #2970

	# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions

	name: Node.js CI

	on:
	push:
	branches:
	- '**'
	pull_request:
	branches:
	- main
	types:
	- opened

	jobs:
	build:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	node-version: [20.x]

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v2
	with:
	node-version: ${{ matrix.node-version }}

	- name: Install dependencies
	run: \|
	sudo apt -qq update
	sudo apt install -y bluetooth bluez libbluetooth-dev libudev-dev
	npm ci

	- name: Build application
	run: npm run build --if-present

	- name: Static code analysis
	run: npm run lint

	- name: Run test suite
	run: npm test

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