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get matches from code.descendants

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This commit is contained in:
adamrk 2020-02-25 23:53:29 +01:00
parent 94603d9848
commit b1ee6d17a4
1 changed files with 9 additions and 7 deletions
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16
crates/ra_ide/src/ssr.rs
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@ -223,15 +223,17 @@ fn find(pattern: &SsrPattern, code: &SyntaxNode) -> SsrMatches {
} }
let kind = pattern.pattern.kind(); let kind = pattern.pattern.kind();
let matches = code let matches = code
.descendants_with_tokens() .descendants()
.filter(|n| n.kind() == kind) .filter(|n| n.kind() == kind)
.filter_map(|code| { .filter_map(|code| {
let match_ = Match { let match_ =
place: code.as_node().unwrap().clone(), Match { place: code.clone(), binding: HashMap::new(), ignored_comments: vec![] };
binding: HashMap::new(), check(
ignored_comments: vec![], &SyntaxElement::from(pattern.pattern.clone()),
}; &SyntaxElement::from(code),
check(&SyntaxElement::from(pattern.pattern.clone()), &code, &pattern.vars, match_) &pattern.vars,
match_,
)
}) })
.collect(); .collect();
SsrMatches { matches } SsrMatches { matches }