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// @generated by scripts/generate-puppeteer-bindings.mjs from
// rust/protocol/puppeteer/api.json. Do not edit by hand.
#![allow(clippy::all, missing_docs, unused_imports, non_snake_case)]
use serde_json::Value;
use super::*;
use crate::puppeteer::bridge::{binary, remote_type, BridgeError, JsFunction, Remote};
remote_type!(
/// Puppeteer's `EventEmitter` (puppeteer-core 25.10.0), a remote object
/// served by `browser-commander serve --stdio`.
EventEmitter
);
impl EventEmitter {
/// `EventEmitter.on`
///
/// ```text
/// on<Key extends keyof EventsWithWildcard<Events>>(type: Key, handler: Handler<EventsWithWildcard<Events>[Key]>): this
/// ```
pub async fn on(&self, type_: Value, handler: impl Into<JsFunction>) -> Result<EventEmitter, BridgeError> {
self.remote.call("on", vec![Some(type_), Some(handler.into().to_wire())]).await
}
/// `EventEmitter.off`
///
/// ```text
/// off<Key extends keyof EventsWithWildcard<Events>>(type: Key, handler?: Handler<EventsWithWildcard<Events>[Key]>): this
/// ```
pub async fn off(&self, type_: Value, handler: Option<JsFunction>) -> Result<EventEmitter, BridgeError> {
self.remote.call("off", vec![Some(type_), handler.map(|x| x.to_wire())]).await
}
/// `EventEmitter.emit`
///
/// ```text
/// emit<Key extends keyof EventsWithWildcard<Events>>(type: Key, event: EventsWithWildcard<Events>[Key]): boolean
/// ```
pub async fn emit(&self, type_: Value, event: Value) -> Result<bool, BridgeError> {
self.remote.call("emit", vec![Some(type_), Some(event)]).await
}
/// `EventEmitter.once`
///
/// ```text
/// once<Key extends keyof EventsWithWildcard<Events>>(type: Key, handler: Handler<EventsWithWildcard<Events>[Key]>): this
/// ```
pub async fn once(&self, type_: Value, handler: impl Into<JsFunction>) -> Result<EventEmitter, BridgeError> {
self.remote.call("once", vec![Some(type_), Some(handler.into().to_wire())]).await
}
/// `EventEmitter.listenerCount`
///
/// ```text
/// listenerCount(type: keyof EventsWithWildcard<Events>): number
/// ```
pub async fn listener_count(&self, type_: Value) -> Result<f64, BridgeError> {
self.remote.call("listenerCount", vec![Some(type_)]).await
}
/// `EventEmitter.removeAllListeners`
///
/// ```text
/// removeAllListeners(type?: keyof EventsWithWildcard<Events>): this
/// ```
pub async fn remove_all_listeners(&self, type_: Option<Value>) -> Result<EventEmitter, BridgeError> {
self.remote.call("removeAllListeners", vec![type_]).await
}
}