[Question] XML to JSON and parsing

<p>I need to parse variety of XMLs that can look like this (simplified):</p> <p>&lt;configuration&gt; &lt;connections&gt; &lt;add key=&#34;foo&#34; connection=&#34;bar&#34; /&gt; &lt;/connections&gt; &lt;appSetting&gt; &lt;add name=&#34;foo&#34; value=&#34;bar&#34; /&gt; ... &lt;/appSetting&gt;</p> <pre><code>others that are specific to some other XMLs </code></pre> <p>I am interested in collecting the file path+filename,xml attributes and values and transforming it all to simple json { &#34;k&#34;:&#34;v&#34;}.</p> <p>To me the easiest way would be to use something like this <a href="https://github.com/clbanning/mxj" rel="nofollow">https://github.com/clbanning/mxj</a></p> <hr/>**评论：**<br/><br/>Savedya: <pre><p>Feel free to use whatever libraries you want, but you can do this with the standard library pretty easily.</p> <p><a href="https://play.golang.org/p/BPLxVI8E1H" rel="nofollow">https://play.golang.org/p/BPLxVI8E1H</a></p></pre>