diff options
Diffstat (limited to 'helix-term/src')
| -rw-r--r-- | helix-term/src/commands.rs | 32 |
1 files changed, 21 insertions, 11 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs index 115d1789..cb1f470b 100644 --- a/helix-term/src/commands.rs +++ b/helix-term/src/commands.rs @@ -4660,18 +4660,28 @@ fn hover(cx: &mut Context) { move |editor: &mut Editor, compositor: &mut Compositor, response: Option<lsp::Hover>| { if let Some(hover) = response { // hover.contents / .range <- used for visualizing - let contents = match hover.contents { - lsp::HoverContents::Scalar(contents) => { - // markedstring(string/languagestring to be highlighted) - // TODO - log::error!("hover contents {:?}", contents); - return; - } - lsp::HoverContents::Array(contents) => { - log::error!("hover contents {:?}", contents); - return; + + fn marked_string_to_markdown(contents: lsp::MarkedString) -> String { + match contents { + lsp::MarkedString::String(contents) => contents, + lsp::MarkedString::LanguageString(string) => { + log::error!("MarkedString {}: {}", string.language, string.value); + if string.language == "markdown" { + string.value + } else { + format!("```{}\n{}\n```", string.language, string.value) + } + } } - // TODO: render markdown + } + + let contents = match hover.contents { + lsp::HoverContents::Scalar(contents) => marked_string_to_markdown(contents), + lsp::HoverContents::Array(contents) => contents + .into_iter() + .map(marked_string_to_markdown) + .collect::<Vec<_>>() + .join("\n\n"), lsp::HoverContents::Markup(contents) => contents.value, }; |