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Auto merge of #13603 - Veykril:no-workspaces, r=Veykril

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fix: Send status notification if there are no found workspaces

Closes https://github.com/rust-lang/rust-analyzer/issues/5829
This commit is contained in:
bors 2022-11-11 12:01:52 +00:00
commit ff78d24e21
1 changed files with 16 additions and 3 deletions
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19
crates/rust-analyzer/src/reload.rs
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@ -106,6 +106,14 @@ impl GlobalState {
status.health = lsp_ext::Health::Error; status.health = lsp_ext::Health::Error;
status.message = Some(error) status.message = Some(error)
} }
if self.config.linked_projects().is_empty()
&& self.config.detached_files().is_empty()
&& self.config.notifications().cargo_toml_not_found
{
status.health = lsp_ext::Health::Warning;
status.message = Some("Workspace reload required".to_string())
}
status status
} }
@ -427,9 +435,14 @@ impl GlobalState {
fn fetch_workspace_error(&self) -> Result<(), String> { fn fetch_workspace_error(&self) -> Result<(), String> {
let mut buf = String::new(); let mut buf = String::new();
for ws in self.fetch_workspaces_queue.last_op_result() { let last_op_result = self.fetch_workspaces_queue.last_op_result();
if let Err(err) = ws { if last_op_result.is_empty() {
stdx::format_to!(buf, "rust-analyzer failed to load workspace: {:#}\n", err); stdx::format_to!(buf, "rust-analyzer failed to discover workspace");
} else {
for ws in last_op_result {
if let Err(err) = ws {
stdx::format_to!(buf, "rust-analyzer failed to load workspace: {:#}\n", err);
}
} }
} }