remove SmallVec and LazyIndexMap from json value

crates/fuzz/fuzz_targets/compare_to_serde.rs

@@ -1,6 +1,7 @@
 #![no_main]
 #![allow(clippy::dbg_macro)]
 
+use indexmap::IndexMap;
 use jiter::{JsonError as JiterError, JsonErrorType as JiterJsonErrorType, JsonValue as JiterValue};
 use serde_json::{Error as SerdeError, Number as SerdeNumber, Value as SerdeValue};
 
@@ -27,10 +28,12 @@ pub fn values_equal(jiter_value: &JiterValue, serde_value: &SerdeValue) -> bool
             true
         }
         (JiterValue::Object(o1), SerdeValue::Object(o2)) => {
+            // deduplicate, as `jiter` doesn't do this during parsing
+            let o1: IndexMap<_, _> = o1.iter().map(|(k, v)| (k, v)).collect();
             if o1.len() != o2.len() {
                 return false;
             }
-            for (k1, v1) in o1.iter_unique() {
+            for (k1, v1) in o1 {
                 if let Some(v2) = o2.get::<str>(k1.as_ref()) {
                     if !values_equal(v1, v2) {
                         return false;

crates/jiter/benches/main.rs

@@ -4,7 +4,7 @@ use std::hint::black_box;
 use std::fs::File;
 use std::io::Read;
 
-use jiter::{Jiter, JsonValue, LazyIndexMap, PartialMode, Peek};
+use jiter::{Jiter, JsonValue, PartialMode, Peek};
 use serde_json::Value;
 
 fn read_file(path: &str) -> String {
@@ -276,33 +276,6 @@ fn x100_serde_iter(bench: &mut Bencher) {
     serde_str("./benches/x100.json", bench);
 }
 
-fn lazy_map_lookup(length: i64, bench: &mut Bencher) {
-    bench.iter(|| {
-        let mut map: LazyIndexMap<String, JsonValue> = LazyIndexMap::new();
-        for i in 0..length {
-            let key = i.to_string();
-            map.insert(key, JsonValue::Int(i));
-        }
-
-        // best case we get the next value each time
-        for i in 0..length {
-            black_box(map.get(&i.to_string()).unwrap());
-        }
-    })
-}
-
-fn lazy_map_lookup_1_10(bench: &mut Bencher) {
-    lazy_map_lookup(10, bench);
-}
-
-fn lazy_map_lookup_2_20(bench: &mut Bencher) {
-    lazy_map_lookup(20, bench);
-}
-
-fn lazy_map_lookup_3_50(bench: &mut Bencher) {
-    lazy_map_lookup(50, bench);
-}
-
 benchmark_group!(
     benches,
     big_jiter_iter,
@@ -360,9 +333,6 @@ benchmark_group!(
     true_object_jiter_skip,
     true_object_jiter_value,
     true_object_serde_value,
-    lazy_map_lookup_1_10,
-    lazy_map_lookup_2_20,
-    lazy_map_lookup_3_50,
     short_numbers_jiter_iter,
     short_numbers_jiter_skip,
     short_numbers_jiter_value,

crates/jiter/src/lib.rs

@@ -150,7 +150,6 @@
 
 mod errors;
 mod jiter;
-mod lazy_index_map;
 mod number_decoder;
 mod parse;
 #[cfg(feature = "python")]
@@ -166,7 +165,6 @@ mod value;
 
 pub use errors::{JiterError, JiterErrorType, JsonError, JsonErrorType, JsonResult, JsonType, LinePosition};
 pub use jiter::{Jiter, JiterResult};
-pub use lazy_index_map::LazyIndexMap;
 pub use number_decoder::{NumberAny, NumberInt};
 pub use parse::Peek;
 pub use value::{JsonArray, JsonObject, JsonValue};