Using ternary shorthand, upgrade preview 2.1.0-2 (#337)

Author: nikithauc

package-lock.json

@@ -1,6 +1,6 @@
 {
 "name": "@microsoft/microsoft-graph-client",
-"version": "2.1.0-Preview.1",
+"version": "2.1.0-Preview.2",
 "description": "Microsoft Graph Client Library",
 "license": "MIT",
 "main": "lib/src/index.js",

package.json

@@ -651,7 +651,7 @@ export class GraphRequest {
 method: RequestMethod.POST,
 body: serializeContent(content),
 };
-const className: string = content === undefined || content === null ? undefined : content.constructor.name;
+const className: string = content && content.constructor && content.constructor.name;
 if (className === "FormData") {
 // Content-Type headers should not be specified in case the of FormData type content
 options.headers = {};

src/GraphRequest.ts

@@ -41,7 +41,7 @@ export const urlJoin = (urlSegments: string[]): string => {
  */
 
 export const serializeContent = (content: any): any => {
-const className: string = content === undefined || content === null ? undefined : content.constructor.name;
+const className: string = content && content.constructor && content.constructor.name;
 if (className === "Buffer" || className === "Blob" || className === "File" || className === "FormData" || typeof content === "string") {
 return content;
 }

src/GraphRequestUtil.ts

@@ -12,4 +12,4 @@
  * @module Version
  */
 
-export const PACKAGE_VERSION = "2.1.0-Preview.1";
+export const PACKAGE_VERSION = "2.1.0-Preview.2";