..
   Generated automatically by cpp2rst

.. highlight:: c
.. role:: red
.. role:: green
.. role:: param


.. _itertools__range__first:

itertools::range::first
=======================

*#include <itertools/range.hpp>*



**Synopsis**

 .. rst-class:: cppsynopsis

       | range::index_t :red:`first` () const





The first index of the range