dumpvar: Prefix strings with "string(len) "

PlutoLang · Sep 7, 2023 · 9878973 · 9878973
1 parent b3e217f
commit 9878973
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/lbaselib.cpp b/src/lbaselib.cpp
@@ -589,6 +589,12 @@ static void luaB_dumpvar_impl (lua_State *L, int indents, Table *recursion_marke
       const char *s = lua_tolstring(L, -1, &l);
       luaL_Buffer b;
       luaL_buffinit(L, &b);
+      if (!is_export) {
+        luaL_addstring(&b, "string(");
+        lua_pushinteger(L, l);
+        luaL_addvalue(&b);
+        luaL_addstring(&b, ") ");
+      }
       addquoted(&b, s, l);
       luaL_pushresult(&b);
       return;