JavaScript (v3): Update test script for better usability and error reporting. #3691

	# Run Python checkin script on push or pull request
	name: Miscellaneous pre-validation checks

	# Controls when the action will run.
	on:
	# Triggers the workflow on push or pull request events but only for the master branch
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	- name: checkout repo content
	uses: actions/checkout@v3 # checkout the repository content to github runner.
	- name: setup python
	uses: actions/setup-python@v3
	with:
	python-version: 3.8 #install the python needed
	- name: Run Python script to vet code examples # Runs a single command using the runners shell
	run: \|
	python .github/pre_validate/pre_validate.py --q

Provide feedback