Scratch Plugin Customization

{
    "background": {
        "persistent": false,
        "scripts": [
            "ScratchDeviceHost-Background.js"
        ]
    },
    "description": "Enables Scratch hardware extensions on Chrome. This is based on the official version, Add matche more websites.",
    "externally_connectable": {
        "matches": [
            "*:\/\/scratch.mit.edu\/projects\/*",
            "*:\/\/scratchx.org\/*",
            "*:\/\/scratch.ly\/*",
            "*:\/\/*.scratch.ly\/*",
            "*:\/\/staging.scratch.mit.edu\/*",
            "*:\/\/127.0.0.1\/*",
            "*:\/\/10.9.180.66\/*",
            "*:\/\/*.fcdqxx.cn\/*",
            "*:\/\/*.fyjy.net\/*",
            "*:\/\/localhost\/*"
        ]
    },
    "icons": {
        "128": "icon128.png",
        "16": "icon16.png",
        "32": "icon32.png",
        "48": "icon48.png"
    },
    "manifest_version": 2,
    "name": "Scratch Plugin Customization",
    "permissions": [
        "nativeMessaging"
    ],
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "version": "1.0.0.0"
}