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use find() instead of filter().next()

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succcubbus 2019-12-13 19:54:02 +01:00
parent 4df741ecb2
commit f54fef85aa
1 changed files with 1 additions and 1 deletions
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2
crates/ra_ide/src/hover.rs
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@ -156,7 +156,7 @@ fn hover_text_from_name_kind(
pub(crate) fn hover(db: &RootDatabase, position: FilePosition) -> Option<RangeInfo<HoverResult>> {
let file = db.parse_or_expand(position.file_id.into())?;
let token = file.token_at_offset(position.offset).filter(|it| !it.kind().is_trivia()).next()?;
let token = file.token_at_offset(position.offset).find(|it| !it.kind().is_trivia())?;
let token = descend_into_macros(db, position.file_id, token);
let mut res = HoverResult::new();