1 files changed, 16 insertions, 3 deletions
diff --git a/azalea-language/src/lib.rs b/azalea-language/src/lib.rs
index bb5d144e..d86a2697 100755
--- a/azalea-language/src/lib.rs
+++ b/azalea-language/src/lib.rs
@@ -4,9 +4,22 @@ use std::{collections::HashMap, sync::LazyLock};
 
 use compact_str::CompactString;
 
-pub static STORAGE: LazyLock<HashMap<CompactString, CompactString>> =
-    LazyLock::new(|| serde_json::from_str(include_str!("en_us.json")).unwrap());
+pub static STORAGE: LazyLock<Vec<(CompactString, CompactString)>> = LazyLock::new(|| {
+    let json =
+        serde_json::from_str::<HashMap<CompactString, CompactString>>(include_str!("en_us.json"))
+            .unwrap();
+    let mut json = json.into_iter().collect::<Vec<_>>();
+
+    // sort by key to make binary search work
+    json.sort_by(|a, b| a.0.cmp(&b.0));
+
+    json
+});
 
 pub fn get(key: &str) -> Option<&str> {
-    STORAGE.get(key).map(|s| s.as_str())
+    let key = CompactString::from(key);
+    let storage = &*STORAGE;
+    // more memory efficient than a hashmap lookup
+    let index = storage.binary_search_by(|(k, _)| k.cmp(&key));
+    index.ok().map(|i| storage[i].1.as_str())
 }