src: use env strings to create sqlite results

PR-URL: nodejs#55785
Reviewed-By: Richard Lau <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>

Author: targos

src/env_properties.h

@@ -90,6 +90,7 @@
   V(cached_data_string, "cachedData")                                          \
   V(cache_key_string, "cacheKey")                                              \
   V(change_string, "change")                                                   \
+  V(changes_string, "changes")                                                 \
   V(channel_string, "channel")                                                 \
   V(chunks_sent_since_last_write_string, "chunksSentSinceLastWrite")           \
   V(clone_unsupported_type_str, "Cannot clone object of unsupported type.")    \
@@ -215,6 +216,7 @@
   V(jwk_y_string, "y")                                                         \
   V(kill_signal_string, "killSignal")                                          \
   V(kind_string, "kind")                                                       \
+  V(last_insert_rowid_string, "lastInsertRowid")                               \
   V(length_string, "length")                                                   \
   V(library_string, "library")                                                 \
   V(line_number_string, "lineNumber")                                          \

src/node_sqlite.cc

@@ -694,10 +694,6 @@ void StatementSync::Run(const FunctionCallbackInfo<Value>& args) {
   }
 
   Local<Object> result = Object::New(env->isolate());
-  Local<String> last_insert_rowid_string =
-      FIXED_ONE_BYTE_STRING(env->isolate(), "lastInsertRowid");
-  Local<String> changes_string =
-      FIXED_ONE_BYTE_STRING(env->isolate(), "changes");
   sqlite3_int64 last_insert_rowid =
       sqlite3_last_insert_rowid(stmt->db_->Connection());
   sqlite3_int64 changes = sqlite3_changes64(stmt->db_->Connection());
@@ -713,9 +709,12 @@ void StatementSync::Run(const FunctionCallbackInfo<Value>& args) {
   }
 
   if (result
-          ->Set(env->context(), last_insert_rowid_string, last_insert_rowid_val)
+          ->Set(env->context(),
+                env->last_insert_rowid_string(),
+                last_insert_rowid_val)
           .IsNothing() ||
-      result->Set(env->context(), changes_string, changes_val).IsNothing()) {
+      result->Set(env->context(), env->changes_string(), changes_val)
+          .IsNothing()) {
     return;
   }