chore: use IndexMap instead of BTreeMap

sine-fdn · Sep 30, 2024 · 9e3b574 · 9e3b574
1 parent 5cdc5f4
commit 9e3b574
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -12,10 +12,11 @@
 use std::collections::{BTreeMap, BTreeSet};
 
 use chrono::{DateTime, Utc};
+use indexmap::IndexMap;
 use rust_decimal::Decimal;
 use schemars::schema::{
-    ArrayValidation, InstanceType, NumberValidation, ObjectValidation, Schema,
-    SchemaObject, SingleOrVec, StringValidation,
+    ArrayValidation, InstanceType, NumberValidation, ObjectValidation, Schema, SchemaObject,
+    SingleOrVec, StringValidation,
 };
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
@@ -896,7 +897,7 @@ impl<T: JsonSchema> JsonSchema for DataModelExtension<T> {
     }
 
     fn json_schema(_gen: &mut schemars::gen::SchemaGenerator) -> Schema {
-        let mut properties = BTreeMap::new();
+        let mut properties = IndexMap::new();
         properties.insert(
             "data".to_string(),
             Schema::Object(SchemaObject {
@@ -933,6 +934,7 @@ impl<T: JsonSchema> JsonSchema for DataModelExtension<T> {
                 ..Default::default()
             }),
         );
+        let properties = BTreeMap::from_iter(properties.into_iter());
         let schema_object = SchemaObject {
             instance_type: Some(InstanceType::Object.into()),
             object: Some(Box::new(ObjectValidation {