1pub mod components;
 2mod jupyter_settings;
 3pub mod kernels;
 4pub mod notebook;
 5mod outputs;
 6mod repl_editor;
 7mod repl_sessions_ui;
 8mod repl_store;
 9mod session;
10
11use std::{sync::Arc, time::Duration};
12
13use async_dispatcher::{Dispatcher, Runnable, set_dispatcher};
14use gpui::{App, PlatformDispatcher};
15use project::Fs;
16pub use runtimelib::ExecutionState;
17use settings::Settings as _;
18
19pub use crate::jupyter_settings::JupyterSettings;
20pub use crate::kernels::{Kernel, KernelSpecification, KernelStatus};
21pub use crate::repl_editor::*;
22pub use crate::repl_sessions_ui::{
23    ClearOutputs, Interrupt, ReplSessionsPage, Restart, Run, Sessions, Shutdown,
24};
25use crate::repl_store::ReplStore;
26pub use crate::session::Session;
27
28pub const KERNEL_DOCS_URL: &str = "https://zed.dev/docs/repl#changing-kernels";
29
30pub fn init(fs: Arc<dyn Fs>, cx: &mut App) {
31    set_dispatcher(zed_dispatcher(cx));
32    JupyterSettings::register(cx);
33    ::editor::init_settings(cx);
34    repl_sessions_ui::init(cx);
35    ReplStore::init(fs, cx);
36}
37
38fn zed_dispatcher(cx: &mut App) -> impl Dispatcher {
39    struct ZedDispatcher {
40        dispatcher: Arc<dyn PlatformDispatcher>,
41    }
42
43    // PlatformDispatcher is _super_ close to the same interface we put in
44    // async-dispatcher, except for the task label in dispatch. Later we should
45    // just make that consistent so we have this dispatcher ready to go for
46    // other crates in Zed.
47    impl Dispatcher for ZedDispatcher {
48        fn dispatch(&self, runnable: Runnable) {
49            self.dispatcher.dispatch(runnable, None)
50        }
51
52        fn dispatch_after(&self, duration: Duration, runnable: Runnable) {
53            self.dispatcher.dispatch_after(duration, runnable);
54        }
55    }
56
57    ZedDispatcher {
58        dispatcher: cx.background_executor().dispatcher.clone(),
59    }
60}