LuaStateDebug

extensionLuaStateDebugonLuaState

Methods

printStack() extension

voidprintStack()

Available on LuaState, provided by the LuaStateDebug extension

Implementation

void printStack() {
  print(">------  stack  top  ------<");
  var len = getTop();
  for (int i = len; i >= 1; i--) {
    LuaType t = type(i);
    switch (type(i)) {
      case LuaType.luaNone:
        _print(i, t);
        break;

      case LuaType.luaNil:
        _print(i, t);
        break;

      case LuaType.luaBoolean:
        _print(i, t, toBoolean(i) ? "true" : "false");
        break;

      case LuaType.luaLightUserdata:
        _print(i, t);
        break;

      case LuaType.luaNumber:
        if (isInteger(i)) {
          _print(i, t, "(integer)${toInteger(i)}");
        } else if (isNumber(i)) {
          _print(i, t, "${toNumber(i)}");
        }
        break;

      case LuaType.luaString:
        _print(i, t, "${toStr(i)}");
        break;

      case LuaType.luaTable:
        _print(i, t);
        break;

      case LuaType.luaFunction:
        _print(i, t);
        break;

      case LuaType.luaUserdata:
        _print(i, t);
        break;

      case LuaType.luaThread:
        _print(i, t);
        break;
      &#47;&#47; default:
      &#47;&#47;   _print(i, t, typeName(t));
      &#47;&#47;   break;
    }
  }
  print(">------ stack bottom ------<");
}