优化xml的输出格式

xiyoo0812 · May 8, 2024 · f38514c · f38514c
1 parent 8c00657
commit f38514c
Showing 1 changed file with 0 additions and 21 deletions.
diff --git a/extend/luaxml/src/luaxml.cpp b/extend/luaxml/src/luaxml.cpp
@@ -95,27 +95,6 @@ namespace luaxml {
         }
     }
 
-    static size_t array_len(lua_State* L, int index) {
-        index = lua_absindex(L, index);
-        size_t raw_len = lua_rawlen(L, index);
-        if (raw_len == 0) {
-            return 0;
-        }
-        lua_guard g(L);
-        lua_pushnil(L);
-        while (lua_next(L, index) != 0) {
-            if (!lua_isinteger(L, -2)) {
-                return 0;
-            }
-            size_t key = lua_tointeger(L, -2);
-            if (key <= 0 || key > raw_len) {
-                return 0;
-            }
-            lua_pop(L, 1);
-        }
-        return raw_len;
-    }
-
     static void load_elem4lua(lua_State* L, XMLPrinter* printer) {
         const char* key = lua_tostring(L, -2);
         if (!is_lua_array(L, -1)) {