add prettier job #61

	name: SDK CI
	on: [ push, pull_request ]
	jobs:
	sdk-checks:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: sdk
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Setup Node
	uses: actions/setup-node@v4
	with:
	node-version: '20'

	- name: Run npm Install
	run: npm install

	- name: Unit Tests
	run: npm run test

	# Checks code formatting, fails if there are changes after applying prettier.
	# Based on this example here:
	# https://github.com/creyD/prettier_action?tab=readme-ov-file#example-4-dry-run
	prettier:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: sdk
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	# Make sure the actual branch is checked out when running on pull requests
	ref: ${{ github.head_ref }}
	# Make sure the value of GITHUB_TOKEN will not be persisted in repo's config
	persist-credentials: false

	- name: Prettify code
	uses: creyD/[email protected]
	with:
	# "dry" causes that if any file is modified, the job fails
	dry: True
	# "write" performs changes in place
	prettier_options: --write
	github_token: ${{ secrets.PERSONAL_GITHUB_TOKEN }}

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