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Document symbol container name #1234

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Document symbol container name #1234

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cd4a3c8
Container name is shown in document symbols
Sep 18, 2021
d7a0bc2
container name and symbol name are swapped.
Sep 18, 2021
8fe5f6b
Text building is moved to a dedicated method.
Sep 18, 2021
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18 changes: 15 additions & 3 deletions src/types.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1156,15 +1156,26 @@ impl ListItem for lsp_types::DocumentSymbol {
}
}

fn prepend(
text: impl AsRef<str>,
optional_head: Option<&String>,
divisor: impl AsRef<str>,
) -> String {
return optional_head.filter(|x| x.trim() != "").map_or_else(
|| text.as_ref().to_string(),
|v| format!("{}{}{}", v, divisor.as_ref(), text.as_ref()),
);
}

impl ListItem for SymbolInformation {
fn quickfix_item(&self, _: &LanguageClient) -> Result<QuickfixEntry> {
let start = self.location.range.start;

let text = prepend(&self.name, self.container_name.as_ref(), "::");
Ok(QuickfixEntry {
filename: self.location.uri.filepath()?.to_string_lossy().into_owned(),
lnum: start.line + 1,
col: Some(start.character + 1),
text: Some(self.name.clone()),
text: Some(text),
nr: None,
typ: None,
})
Expand All @@ -1174,12 +1185,13 @@ impl ListItem for SymbolInformation {
let filename = self.location.uri.filepath()?;
let relpath = diff_paths(&filename, Path::new(cwd)).unwrap_or(filename);
let start = self.location.range.start;
let text = prepend(&self.name, self.container_name.as_ref(), "::");
Ok(format!(
"{}:{}:{}:\t{}\t\t{:?}",
relpath.to_string_lossy(),
start.line + 1,
start.character + 1,
self.name,
text,
self.kind
))
}
Expand Down