From a0a6276f117cfb11ee271e5956c032535885632c Mon Sep 17 00:00:00 2001
From: Domenic Denicola <d@domenic.me>
Date: Fri, 12 Jul 2024 12:13:56 +0900
Subject: [PATCH] Remove dead code

This has recently (?) started causing Rust build warnings.
---
 src/dom_utils.rs | 21 ---------------------
 1 file changed, 21 deletions(-)

diff --git a/src/dom_utils.rs b/src/dom_utils.rs
index 34b07ae..a7ca9cd 100644
--- a/src/dom_utils.rs
+++ b/src/dom_utils.rs
@@ -20,11 +20,6 @@ pub trait NodeHandleExt {
         self.get_attribute(name).is_some()
     }
 
-    /// Returns true if the attribute exists and the predicate matches it.
-    fn attribute_matches(&self, name: &QualName, f: impl Fn(&str) -> bool) -> bool {
-        self.get_attribute(name).map_or(false, |v| f(&v))
-    }
-
     /// Returns true if the attribute exists and has the value mentioned.
     fn attribute_is(&self, name: &QualName, expected: &str) -> bool {
         self.get_attribute(name).as_deref() == Some(expected)
@@ -64,25 +59,9 @@ pub trait NodeHandleExt {
     /// Appends children (without checking node type).
     fn append_children(&self, children: impl Iterator<Item = Self>);
 
-    /// Same, but just one.
-    fn append_child(&self, child: Self)
-    where
-        Self: Sized,
-    {
-        self.append_children(std::iter::once(child))
-    }
-
     /// Inserts children before the specified child.
     fn insert_children_before(&self, existing: &Self, new: impl Iterator<Item = Self>);
 
-    /// Same, but just one.
-    fn insert_child(&self, existing: &Self, new: Self)
-    where
-        Self: Sized,
-    {
-        self.insert_children_before(existing, std::iter::once(new))
-    }
-
     /// Removes the node from its parent and replaces it with the nodes provided.
     /// Does nothing if the node has no parent.
     fn replace_with(&self, replacements: Vec<Self>)