From 6dbba4d75d56728a95f84ee978eae3ac84016c73 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 15 Jan 2021 20:15:33 +0300
Subject: Remove useless wrapper

---
 crates/syntax/src/algo.rs              | 6 +-----
 crates/syntax/src/parsing/reparsing.rs | 5 ++---
 2 files changed, 3 insertions(+), 8 deletions(-)

(limited to 'crates/syntax')

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) ->
 }
 
 pub fn find_node_at_range<N: AstNode>(syntax: &SyntaxNode, range: TextRange) -> Option<N> {
-    find_covering_element(syntax, range).ancestors().find_map(N::cast)
+    syntax.covering_element(range).ancestors().find_map(N::cast)
 }
 
 /// Skip to next non `trivia` token
@@ -74,10 +74,6 @@ pub fn non_trivia_sibling(element: SyntaxElement, direction: Direction) -> Optio
     }
 }
 
-pub fn find_covering_element(root: &SyntaxNode, range: TextRange) -> SyntaxElement {
-    root.covering_element(range)
-}
-
 pub fn least_common_ancestor(u: &SyntaxNode, v: &SyntaxNode) -> Option<SyntaxNode> {
     if u == v {
         return Some(u.clone());
diff --git a/crates/syntax/src/parsing/reparsing.rs b/crates/syntax/src/parsing/reparsing.rs
index 78eaf3410..76f01084c 100644
--- a/crates/syntax/src/parsing/reparsing.rs
+++ b/crates/syntax/src/parsing/reparsing.rs
@@ -10,7 +10,6 @@ use parser::Reparser;
 use text_edit::Indel;
 
 use crate::{
-    algo,
     parsing::{
         lexer::{lex_single_syntax_kind, tokenize, Token},
         text_token_source::TextTokenSource,
@@ -41,7 +40,7 @@ fn reparse_token<'node>(
     root: &'node SyntaxNode,
     edit: &Indel,
 ) -> Option<(GreenNode, Vec<SyntaxError>, TextRange)> {
-    let prev_token = algo::find_covering_element(root, edit.delete).as_token()?.clone();
+    let prev_token = root.covering_element(edit.delete).as_token()?.clone();
     let prev_token_kind = prev_token.kind();
     match prev_token_kind {
         WHITESPACE | COMMENT | IDENT | STRING => {
@@ -124,7 +123,7 @@ fn is_contextual_kw(text: &str) -> bool {
 }
 
 fn find_reparsable_node(node: &SyntaxNode, range: TextRange) -> Option<(SyntaxNode, Reparser)> {
-    let node = algo::find_covering_element(node, range);
+    let node = node.covering_element(range);
 
     let mut ancestors = match node {
         NodeOrToken::Token(it) => it.parent().ancestors(),
-- 
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