# plugin-sharing This plugin adds sharing buttons in the GitBook website toolbar to share book on social networks. ### Disable this plugin This is a default plugin and it can be disabled using a `book.json` configuration: ``` { plugins: ["-sharing"] } ``` ### Configuration This plugin can be configured in the `book.json`: Default configuration is: ```js { "pluginsConfig": { "sharing": { "facebook": true, "twitter": true, "google": false, "weibo": false, "instapaper": false, "vk": false, "all": [ "facebook", "google", "twitter", "weibo", "instapaper" ] } } } ```