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Diffstat (limited to 'crates/gen_lsp_server/src/lib.rs')
-rw-r--r--crates/gen_lsp_server/src/lib.rs13
1 files changed, 4 insertions, 9 deletions
diff --git a/crates/gen_lsp_server/src/lib.rs b/crates/gen_lsp_server/src/lib.rs
index edbdda6c8..1cd5a3a7c 100644
--- a/crates/gen_lsp_server/src/lib.rs
+++ b/crates/gen_lsp_server/src/lib.rs
@@ -2,21 +2,16 @@
2//! This crate handles protocol handshaking and parsing messages, while you 2//! This crate handles protocol handshaking and parsing messages, while you
3//! control the message dispatch loop yourself. 3//! control the message dispatch loop yourself.
4//! 4//!
5//! Run with `RUST_LOG=sync_lsp_server=debug` to see all the messages. 5//! Run with `RUST_LOG=gen_lsp_server=debug` to see all the messages.
6//! 6//!
7//! ```no_run 7//! ```no_run
8//! extern crate gen_lsp_server;
9//! extern crate lsp_types;
10//! extern crate failure;
11//! extern crate crossbeam_channel;
12//!
13//! use crossbeam_channel::{Sender, Receiver}; 8//! use crossbeam_channel::{Sender, Receiver};
14//! use lsp_types::{ServerCapabilities, InitializeParams, request::{GotoDefinition, GotoDefinitionResponse}}; 9//! use lsp_types::{ServerCapabilities, InitializeParams, request::{GotoDefinition, GotoDefinitionResponse}};
15//! use gen_lsp_server::{run_server, stdio_transport, handle_shutdown, RawMessage, RawResponse}; 10//! use gen_lsp_server::{run_server, stdio_transport, handle_shutdown, RawMessage, RawResponse};
16//! 11//!
17//! fn main() -> Result<(), failure::Error> { 12//! fn main() -> Result<(), failure::Error> {
18//! let (receiver, sender, io_threads) = stdio_transport(); 13//! let (receiver, sender, io_threads) = stdio_transport();
19//! gen_lsp_server::run_server( 14//! run_server(
20//! ServerCapabilities::default(), 15//! ServerCapabilities::default(),
21//! receiver, 16//! receiver,
22//! sender, 17//! sender,
@@ -38,13 +33,13 @@
38//! None => return Ok(()), 33//! None => return Ok(()),
39//! Some(req) => req, 34//! Some(req) => req,
40//! }; 35//! };
41//! let req = match req.cast::<GotoDefinition>() { 36//! match req.cast::<GotoDefinition>() {
42//! Ok((id, _params)) => { 37//! Ok((id, _params)) => {
43//! let resp = RawResponse::ok::<GotoDefinition>( 38//! let resp = RawResponse::ok::<GotoDefinition>(
44//! id, 39//! id,
45//! &Some(GotoDefinitionResponse::Array(Vec::new())), 40//! &Some(GotoDefinitionResponse::Array(Vec::new())),
46//! ); 41//! );
47//! sender.send(RawMessage::Response(resp)); 42//! sender.send(RawMessage::Response(resp))?;
48//! continue; 43//! continue;
49//! }, 44//! },
50//! Err(req) => req, 45//! Err(req) => req,