Hash values aren't printed as "hash" anymore

object.c

@@ -88,7 +88,19 @@ void printObject(Value value) {
     printf("]");
     break;
   case OBJ_HASH:
-    printf("hash");
+    printf("{");
+    Table* hash=AS_HASH(value);
+    Entry** entries=getEntries(hash);
+    for (int i=0;entries[i]!=NULL;i++) {
+      Entry* entry=entries[i];
+      printValue(entry->key);
+      printf("=>");
+      printValue(entry->value);
+      if (entries[i+1]!=NULL) {
+        printf(", ");
+      }
+    }
+    printf("}");
     break;
   }
 }

table.c

@@ -137,3 +137,27 @@ ObjString* tableFindString(Table* table, const char* chars, int length, uint32_t
   }
   return NULL;
 }
+
+static int tableLength(Table* table) {
+  int length = 0;
+  for (int i = 0; i < table->capacity; i++) {
+    Entry entry = table->entries[i];
+    if (!IS_EMPTY(entry.key)) length++;
+  }
+  return length;
+}
+
+Entry** getEntries(Table* table) {
+  int length = tableLength(table);
+  Entry** entries = malloc(sizeof(Entry*)*(length+1));
+  entries[length]=NULL;
+  int j=0;
+  for (int i=0; i < table->capacity; i++) {
+    Entry* entry = &table->entries[i];
+    if (!IS_EMPTY(entry->key)) {
+      entries[j]=entry;
+      j++;
+    }
+  }
+  return entries;
+}

table.h

@@ -22,5 +22,5 @@ bool tableSet(Table* table, Value key, Value value);
 bool tableDelete(Table* table, Value key);
 void tableAddAll(Table* from, Table* to);
 ObjString* tableFindString(Table* table, const char* chars, int length, uint32_t hash);
-
+Entry** getEntries(Table* table);
 #endif