Match key and value of splitted Boundary

request.on('end', function () {
   if (request.headers.hasOwnProperty('content-type') && request.headers['content-type'].indexOf('boundary=') > -1) {
       var parts = request.headers['content-type'].split('boundary=');
       var boundary = parts[1];
       var splitBody = requestBody.split(boundary);

       console.log(splitBody);
       res.writeHead(200, { "Content-Type": "application/json" });
       res.write(JSON.stringify({ formFields: splitBody }));
   }
   else {
       //bad request
       res.writeHead(400, { "Content-Type": "text/paint" });
       res.write("missing boundary in content-type ");
       }
});

So I get this (console.log):

[ '--',
'\r\nContent-Disposition: form-data; name="image"\r\n\r\n/ap.jpg\r\n--',
'\r\nContent-Disposition: form-data; name="name"\r\n\r\nsmth\r\n--',
'--\r\n' ]

So basically what I want to do is iterate over splitBody and match the key and value and add it to array of fields. What is the best way to do that?

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