car-game/extensions/cocos-service/builtin/builtin-browser/package.json

{
    "name": "builtin-browser",
    "version": "3.0.0",
    "author": "mx2913@qq.com",
    "contents": {
        "popup": {
            "main": "./popup/popup.js",
            "title": "标题测试",
            "height": 300,
            "width": 400
        }
    }
}