Activating / launching the google chrome extension with a keyboard shortcut

Question

If in the tab development tools -> extensions -> keyboard shortcuts I added a shortcut eg Ctrl + b
Then if someone else installs the extension on their computer this shortcut from the machine will work, Will anyone have to add it again in the 'keyboard shortcuts' tab? I think I once read that the shortcut to activate the extension can be set in the file manifest.json .
Does anyone know how to set this shortcut in the manifest.json file?

Answer 1

From the Chrome Docs

Note:

You must have a "manifest_version" of at least 2 to use this API.

{
    "name": "My extension",
    "commands": {
        "toggle-feature-foo": {
            "suggested_key": {
                "default": "Ctrl+Shift+Y",
                "mac": "Command+Shift+Y"
            },
            "description": "Toggle feature foo",
            "global": true
        }
    }
}