Learning To Build Chrome Extensions

Notes from watching from a video on youtube on building chrome extensions.

Start by creating a manifest file.

manifest.json

{
    "name": "my extension",
    "version": "0.0.1",
    "permissions": ["storage", "tabs"],
    "content_scripts": [{"matches": ["https://*youtube.com"]}]
    "actions": {
        "default_title": "My Extension", 
        "default_popup": "popup.html"
    }
}