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-rw-r--r--crates/syntax/src/algo.rs6
1 files changed, 1 insertions, 5 deletions
diff --git a/crates/syntax/src/algo.rs b/crates/syntax/src/algo.rs
index 384d031e7..1456270d0 100644
--- a/crates/syntax/src/algo.rs
+++ b/crates/syntax/src/algo.rs
@@ -45,7 +45,7 @@ pub fn find_node_at_offset<N: AstNode>(syntax: &SyntaxNode, offset: TextSize) ->
45} 45}
46 46
47pub fn find_node_at_range<N: AstNode>(syntax: &SyntaxNode, range: TextRange) -> Option<N> { 47pub fn find_node_at_range<N: AstNode>(syntax: &SyntaxNode, range: TextRange) -> Option<N> {
48 find_covering_element(syntax, range).ancestors().find_map(N::cast) 48 syntax.covering_element(range).ancestors().find_map(N::cast)
49} 49}
50 50
51/// Skip to next non `trivia` token 51/// Skip to next non `trivia` token
@@ -74,10 +74,6 @@ pub fn non_trivia_sibling(element: SyntaxElement, direction: Direction) -> Optio
74 } 74 }
75} 75}
76 76
77pub fn find_covering_element(root: &SyntaxNode, range: TextRange) -> SyntaxElement {
78 root.covering_element(range)
79}
80
81pub fn least_common_ancestor(u: &SyntaxNode, v: &SyntaxNode) -> Option<SyntaxNode> { 77pub fn least_common_ancestor(u: &SyntaxNode, v: &SyntaxNode) -> Option<SyntaxNode> {
82 if u == v { 78 if u == v {
83 return Some(u.clone()); 79 return Some(u.clone());