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Wait for LSP capabilities to be initialized before checking them

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This commit is contained in:
Max Brunsfeld 2022-03-03 15:59:03 -08:00
parent 78d96a05fc
commit 3c242a43d2
1 changed files with 22 additions and 15 deletions
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31
crates/project/src/project.rs
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@ -22,7 +22,7 @@ use language::{
}; };
use lsp::{DiagnosticSeverity, DocumentHighlightKind, LanguageServer}; use lsp::{DiagnosticSeverity, DocumentHighlightKind, LanguageServer};
use lsp_command::*; use lsp_command::*;
use postage::watch; use postage::{prelude::Stream, watch};
use rand::prelude::*; use rand::prelude::*;
use search::SearchQuery; use search::SearchQuery;
use sha2::{Digest, Sha256}; use sha2::{Digest, Sha256};
@ -1725,22 +1725,25 @@ impl Project {
return Task::ready(Ok(Default::default())); return Task::ready(Ok(Default::default()));
} }
if !lang_server let lsp_range = lsp::Range::new(
.capabilities() range.start.to_point_utf16(buffer).to_lsp_position(),
range.end.to_point_utf16(buffer).to_lsp_position(),
);
cx.foreground().spawn(async move {
let mut capabilities = lang_server.capabilities();
while capabilities.borrow().is_none() {
capabilities.recv().await;
}
if !capabilities
.borrow() .borrow()
.as_ref() .as_ref()
.map_or(false, |capabilities| { .map_or(false, |capabilities| {
capabilities.code_action_provider.is_some() capabilities.code_action_provider.is_some()
}) })
{ {
return Task::ready(Ok(Default::default())); return Ok(Default::default());
} }
let lsp_range = lsp::Range::new(
range.start.to_point_utf16(buffer).to_lsp_position(),
range.end.to_point_utf16(buffer).to_lsp_position(),
);
cx.foreground().spawn(async move {
Ok(lang_server Ok(lang_server
.request::<lsp::request::CodeActionRequest>(lsp::CodeActionParams { .request::<lsp::request::CodeActionRequest>(lsp::CodeActionParams {
text_document: lsp::TextDocumentIdentifier::new( text_document: lsp::TextDocumentIdentifier::new(
@ -2263,12 +2266,16 @@ impl Project {
if let Some((file, language_server)) = file.zip(buffer.language_server().cloned()) { if let Some((file, language_server)) = file.zip(buffer.language_server().cloned()) {
let lsp_params = request.to_lsp(&file.abs_path(cx), cx); let lsp_params = request.to_lsp(&file.abs_path(cx), cx);
return cx.spawn(|this, cx| async move { return cx.spawn(|this, cx| async move {
if !language_server let mut capabilities = language_server.capabilities();
.capabilities() while capabilities.borrow().is_none() {
capabilities.recv().await;
}
if !capabilities
.borrow() .borrow()
.as_ref() .as_ref()
.map_or(false, |capabilities| { .map_or(false, |capabilities| {
request.check_capabilities(capabilities) request.check_capabilities(&capabilities)
}) })
{ {
return Ok(Default::default()); return Ok(Default::default());