al">(</span><span class="identifier">InputRange</span> <span class="keyword">const</span> <span class="special">&amp;</span> pat<span class="special">,</span> 
          <span class="identifier">flag_type</span> flags <span class="special">=</span> <span class="identifier">regex_constants</span><span class="special">::</span><span class="identifier">ECMAScript</span><span class="special">)</span><span class="special">;</span></pre>
<p>This is an overloaded member function, provided for convenience. It diffe