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Improve feature docs for highlight_related

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Lukas Wirth 2021-06-23 18:11:48 +02:00
parent f283fce594
commit 511ae17d07
1 changed files with 4 additions and 1 deletions
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crates/ide/src/highlight_related.rs
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@ -21,7 +21,10 @@ pub struct DocumentHighlight {
// Feature: Highlight Related
//
// Highlights exit points, yield points or the definition and all references of the item at the cursor location in the current file.
// Highlights constructs related to the thing under the cursor:
// - if on an identifier, highlights all references to that identifier in the current file
// - if on an `async` or `await token, highlights all yield points for that async context
// - if on a `return` token, `?` character or `->` return type arrow, highlights all exit points for that context
pub(crate) fn highlight_related(
sema: &Semantics<RootDatabase>,
position: FilePosition,