Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-db/src/documentation.rs')
| -rw-r--r-- | crates/ide-db/src/documentation.rs | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/crates/ide-db/src/documentation.rs b/crates/ide-db/src/documentation.rs index 26f3cd28a2..cc8e843170 100644 --- a/crates/ide-db/src/documentation.rs +++ b/crates/ide-db/src/documentation.rs @@ -138,15 +138,13 @@ pub fn docs_from_attrs(attrs: &hir::Attrs) -> Option<String> { for doc in docs { // str::lines doesn't yield anything for the empty string if !doc.is_empty() { - buf.extend(Itertools::intersperse( - doc.lines().map(|line| { - line.char_indices() - .nth(indent) - .map_or(line, |(offset, _)| &line[offset..]) - .trim_end() - }), - "\n", - )); + // We don't trim trailing whitespace from doc comments as multiple trailing spaces + // indicates a hard line break in Markdown. + let lines = doc.lines().map(|line| { + line.char_indices().nth(indent).map_or(line, |(offset, _)| &line[offset..]) + }); + + buf.extend(Itertools::intersperse(lines, "\n")); } buf.push('\n'); } |