From fe5e7a7dcff301503d9d02943c6c98971318fcae Mon Sep 17 00:00:00 2001
From: Filipe Rodrigues <filipejacintorodrigues1@gmail.com>
Date: Tue, 4 Feb 2025 15:38:56 +0000
Subject: [PATCH] Replaced some `BTreeMap`s with `HashMap`s.

---
 src/rules/expr/expr_tree.rs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/rules/expr/expr_tree.rs b/src/rules/expr/expr_tree.rs
index 4e31355..0a14d9a 100644
--- a/src/rules/expr/expr_tree.rs
+++ b/src/rules/expr/expr_tree.rs
@@ -5,7 +5,7 @@ use {
 	crate::{rules::pattern::Pattern, util::ArcStr, AppError},
 	itertools::{Itertools, PeekingNext},
 	smallvec::SmallVec,
-	std::collections::{BTreeMap, HashMap},
+	std::collections::HashMap,
 };
 
 /// An expression tree.
@@ -18,14 +18,14 @@ pub struct ExprTree<K> {
 }
 
 // TODO: Flatten this?
-type PrefixTree<K> = BTreeMap<ArcStr, SuffixTree<K>>;
-type SuffixTree<K> = BTreeMap<ArcStr, (Option<Pattern>, K)>;
+type PrefixTree<K> = HashMap<ArcStr, SuffixTree<K>>;
+type SuffixTree<K> = HashMap<ArcStr, (Option<Pattern>, K)>;
 
 impl<K> ExprTree<K> {
 	/// Creates a new, empty, expression tree
-	pub const fn new() -> Self {
+	pub fn new() -> Self {
 		Self {
-			prefixes: BTreeMap::new(),
+			prefixes: HashMap::new(),
 		}
 	}