mirror of
https://github.com/denoland/deno.git
synced 2024-11-22 15:06:54 -05:00
104 lines
3 KiB
Rust
104 lines
3 KiB
Rust
// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
|
|
|
|
use deno_core::error::AnyError;
|
|
use deno_core::unsync::spawn;
|
|
use tokio_util::sync::CancellationToken;
|
|
use tower_lsp::LspService;
|
|
use tower_lsp::Server;
|
|
|
|
use crate::lsp::language_server::LanguageServer;
|
|
pub use repl::ReplCompletionItem;
|
|
pub use repl::ReplLanguageServer;
|
|
|
|
use self::diagnostics::should_send_diagnostic_batch_index_notifications;
|
|
|
|
mod analysis;
|
|
mod cache;
|
|
mod capabilities;
|
|
mod client;
|
|
mod code_lens;
|
|
mod completions;
|
|
mod config;
|
|
mod diagnostics;
|
|
mod documents;
|
|
pub mod language_server;
|
|
mod logging;
|
|
mod lsp_custom;
|
|
mod npm;
|
|
mod parent_process_checker;
|
|
mod path_to_regex;
|
|
mod performance;
|
|
mod refactor;
|
|
mod registries;
|
|
mod repl;
|
|
mod semantic_tokens;
|
|
mod testing;
|
|
mod text;
|
|
mod tsc;
|
|
mod urls;
|
|
|
|
pub async fn start() -> Result<(), AnyError> {
|
|
let stdin = tokio::io::stdin();
|
|
let stdout = tokio::io::stdout();
|
|
|
|
let token = CancellationToken::new();
|
|
let builder = LspService::build(|client| {
|
|
language_server::LanguageServer::new(
|
|
client::Client::from_tower(client),
|
|
token.clone(),
|
|
)
|
|
})
|
|
// TODO(nayeemrmn): The extension has replaced this with the `deno.cache`
|
|
// command as of vscode_deno 3.21.0 / 2023.09.05. Remove this eventually.
|
|
.custom_method(lsp_custom::CACHE_REQUEST, LanguageServer::cache_request)
|
|
.custom_method(
|
|
lsp_custom::PERFORMANCE_REQUEST,
|
|
LanguageServer::performance_request,
|
|
)
|
|
// TODO(nayeemrmn): The extension has replaced this with the
|
|
// `deno.reloadImportRegistries` command as of vscode_deno
|
|
// 3.26.0 / 2023.10.10. Remove this eventually.
|
|
.custom_method(
|
|
lsp_custom::RELOAD_IMPORT_REGISTRIES_REQUEST,
|
|
LanguageServer::reload_import_registries_request,
|
|
)
|
|
.custom_method(lsp_custom::TASK_REQUEST, LanguageServer::task_definitions)
|
|
// TODO(nayeemrmn): Rename this to `deno/taskDefinitions` in vscode_deno and
|
|
// remove this alias.
|
|
.custom_method("deno/task", LanguageServer::task_definitions)
|
|
.custom_method(testing::TEST_RUN_REQUEST, LanguageServer::test_run_request)
|
|
.custom_method(
|
|
testing::TEST_RUN_CANCEL_REQUEST,
|
|
LanguageServer::test_run_cancel_request,
|
|
)
|
|
.custom_method(
|
|
lsp_custom::VIRTUAL_TEXT_DOCUMENT,
|
|
LanguageServer::virtual_text_document,
|
|
);
|
|
|
|
let builder = if should_send_diagnostic_batch_index_notifications() {
|
|
builder.custom_method(
|
|
lsp_custom::LATEST_DIAGNOSTIC_BATCH_INDEX,
|
|
LanguageServer::latest_diagnostic_batch_index_request,
|
|
)
|
|
} else {
|
|
builder
|
|
};
|
|
|
|
let (service, socket) = builder.finish();
|
|
|
|
// TODO(nayeemrmn): This cancellation token is a workaround for
|
|
// https://github.com/denoland/deno/issues/20700. Remove when
|
|
// https://github.com/ebkalderon/tower-lsp/issues/399 is fixed.
|
|
// Force end the server 8 seconds after receiving a shutdown request.
|
|
tokio::select! {
|
|
biased;
|
|
_ = Server::new(stdin, stdout, socket).serve(service) => {}
|
|
_ = spawn(async move {
|
|
token.cancelled().await;
|
|
tokio::time::sleep(std::time::Duration::from_secs(8)).await;
|
|
}) => {}
|
|
}
|
|
|
|
Ok(())
|
|
}
|