Use Prettier JS (#5017)

* Adds prettier

* Run lint before tests

src/cloud-code/httpRequest.js

@@ -3,11 +3,11 @@ import HTTPResponse from './HTTPResponse';
 import querystring from 'querystring';
 import log from '../logger';
 
-var encodeBody = function({body, headers = {}}) {
+var encodeBody = function({ body, headers = {} }) {
   if (typeof body !== 'object') {
-    return {body, headers};
+    return { body, headers };
   }
-  var contentTypeKeys = Object.keys(headers).filter((key) => {
+  var contentTypeKeys = Object.keys(headers).filter(key => {
     return key.match(/content-type/i) != null;
   });
 
@@ -20,18 +20,23 @@ var encodeBody = function({body, headers = {}}) {
   } else {
     /* istanbul ignore next */
     if (contentTypeKeys.length > 1) {
-      log.error('Parse.Cloud.httpRequest', 'multiple content-type headers are set.');
+      log.error(
+        'Parse.Cloud.httpRequest',
+        'multiple content-type headers are set.'
+      );
     }
     // There maybe many, we'll just take the 1st one
     var contentType = contentTypeKeys[0];
     if (headers[contentType].match(/application\/json/i)) {
       body = JSON.stringify(body);
-    } else if(headers[contentType].match(/application\/x-www-form-urlencoded/i)) {
+    } else if (
+      headers[contentType].match(/application\/x-www-form-urlencoded/i)
+    ) {
       body = querystring.stringify(body);
     }
   }
-  return {body, headers};
-}
+  return { body, headers };
+};
 
 /**
  * Makes an HTTP Request.
@@ -61,12 +66,12 @@ var encodeBody = function({body, headers = {}}) {
 module.exports = function(options) {
   var callbacks = {
     success: options.success,
-    error: options.error
+    error: options.error,
   };
   delete options.success;
   delete options.error;
   delete options.uri; // not supported
-  options = Object.assign(options,  encodeBody(options));
+  options = Object.assign(options, encodeBody(options));
   // set follow redirects to false by default
   options.followRedirect = options.followRedirects == true;
   // support params options