Struct Editor

pub struct Editor {
    pub event_bus: EventBus,
    pub state: Arc<State>,
    pub extension_manager: ExtensionManager,
    pub history_manager: HistoryManager<Arc<State>>,
    pub options: EditorOptions,
    pub middleware_stack: MiddlewareStack,
}

Editor 结构体代表编辑器的核心功能实现 负责管理文档状态、事件处理、插件系统和存储等核心功能

Fields

event_bus: EventBus

state: Arc<State>

extension_manager: ExtensionManager

history_manager: HistoryManager<Arc<State>>

options: EditorOptions

middleware_stack: MiddlewareStack

Implementations

impl Editor

pub async fn create(options: EditorOptions) -> EditorResult<Self>

创建新的编辑器实例 options: 编辑器配置选项

pub async fn destroy(&mut self) -> Result<(), Box<dyn Error>>

销毁编辑器实例

pub fn add_middleware<M>(&mut self, middleware: M)

where M: Middleware + 'static,

Add a middleware to the stack

pub async fn run_before_middleware( &mut self, transaction: &mut Transaction, ) -> EditorResult<()>

pub async fn run_after_middleware( &mut self, state: &mut Option<Arc<State>>, ) -> EditorResult<()>

pub async fn command(&mut self, command: Arc<dyn Command>) -> EditorResult<()>

pub async fn dispatch(&mut self, transaction: Transaction) -> EditorResult<()>

处理编辑器事务的核心方法

参数

• transaction - 要处理的事务对象

返回值

• EditorResult<()> - 处理结果，成功返回 Ok(()), 失败返回错误

pub async fn register_plugin(&mut self) -> EditorResult<()>

pub async fn unregister_plugin( &mut self, plugin_key: String, ) -> EditorResult<()>

pub fn doc(&self) -> Arc<NodePool>

共享的基础实现方法

pub fn get_options(&self) -> &EditorOptions

pub fn get_state(&self) -> &Arc<State>

pub fn get_schema(&self) -> Arc<Schema>

pub fn get_event_bus(&self) -> &EventBus

pub fn get_tr(&self) -> Transaction

pub fn undo(&mut self)

pub fn redo(&mut self)

pub fn jump(&mut self, n: isize)