in salesforce/lib/connection.js [79:88]
parseResponseBody(response) {
let contentType = response.headers && response.headers["content-type"];
let parseBody = /^(text|application)\/xml(;|$)/.test(contentType) ? parseXML
: /^application\/json(;|$)/.test(contentType) ? parseJSON : parseText;
try {
return parseBody(response.body);
} catch (e) {
return response.body;
}
}