From 374910704dfe50ab9ed17cfd90d65c6d89b6bed3 Mon Sep 17 00:00:00 2001
From: xenia <xenia.agda@gmail.com>
Date: Sun, 12 Nov 2023 22:17:04 +0100
Subject: [PATCH] Change select-children to not use nodes_in_range

---
 src/main.rs |  5 ++---
 src/tree.rs | 41 -----------------------------------------
 2 files changed, 2 insertions(+), 44 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index d1d4c83..ff51686 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -168,9 +168,8 @@ fn handle_request(config: &Config, request: &Request) -> String {
                 Some(kind) => {
                     let kinds = filetype_config.resolve_alias(kind);
                     for range in &ranges {
-                        for node in tree::nodes_in_range(tree.root_node(), range) {
-                            select_nodes(&node, &kinds, &mut new_ranges);
-                        }
+                        let node = tree::shrink_to_range(tree.root_node(), range);
+                        select_nodes(&node, &kinds, &mut new_ranges);
                     }
                 }
                 None => {
diff --git a/src/tree.rs b/src/tree.rs
index e7ffbc7..7bcf0c1 100644
--- a/src/tree.rs
+++ b/src/tree.rs
@@ -22,47 +22,6 @@ pub fn shrink_to_range<'a>(root_node: Node<'a>, range: &Range) -> Node<'a> {
     }
 }
 
-pub fn nodes_in_range<'a>(root_node: Node<'a>, range: &Range) -> Vec<Node<'a>> {
-    let mut nodes = Vec::new();
-    let node = shrink_to_range(root_node, range);
-    if node.range().start_byte >= range.start_byte && range.end_byte >= node.range().end_byte {
-        nodes.push(node);
-        return nodes;
-    }
-    let mut cursor = node.walk();
-    for child in node.children(&mut cursor) {
-        if child.range().start_byte <= range.start_byte && range.end_byte >= child.range().end_byte
-        {
-            nodes.extend(nodes_in_range(
-                child,
-                &Range {
-                    start_byte: range.start_byte,
-                    start_point: range.start_point,
-                    end_byte: child.range().end_byte,
-                    end_point: child.range().end_point,
-                },
-            ));
-        } else if child.range().start_byte >= range.start_byte
-            && range.end_byte <= child.range().end_byte
-        {
-            nodes.extend(nodes_in_range(
-                child,
-                &Range {
-                    start_byte: child.range().start_byte,
-                    start_point: child.range().start_point,
-                    end_byte: range.end_byte,
-                    end_point: range.end_point,
-                },
-            ));
-        } else if child.range().start_byte >= range.start_byte
-            && range.end_byte >= child.range().end_byte
-        {
-            nodes.push(child);
-        }
-    }
-    nodes
-}
-
 fn highest_node_of_same_range<'a>(current_node: Node<'a>) -> Node<'a> {
     let start_byte = current_node.start_byte();
     let end_byte = current_node.end_byte();