n">route</span><span class="token punctuation">(</span><span class="token string">'photo'</span><span class="token punctuation">,</span> <span class="token punctuation">{</span> <span class="token literal-property property">path</span><span class="token operator">:</span> <span class="token string">'/:photo_id'</span> <span class="token punctuation">}</span><span class="token punctuation">,</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuati