# 自定义右键菜单 ## 使用方式 ```javascript import Editor from "@hufe921/canvas-editor" const instance = new Editor(container, data, options) instance.register.contextMenuList([ { key?: string; isDivider?: boolean; icon?: string; name?: string; // 使用%s代表选区文本。示例:搜索:%s shortCut?: string; disable?: boolean; when?: (payload: IContextMenuContext) => boolean; callback?: (command: Command, context: IContextMenuContext) => any; childMenus?: IRegisterContextMenu[]; } ]) ``` ## getContextMenuList 功能:获取注册的右键菜单列表 用法: ```javascript const contextMenuList = await instance.register.getContextMenuList() ``` 备注: ```javascript // 修改内部右键菜单示例 contextmenuList.forEach(menu => { // 通过菜单key找到菜单项后进行属性修改 if (menu.key === INTERNAL_CONTEXT_MENU_KEY.GLOBAL.PASTE) { menu.when = () => false } }) ```