Add support for homepage

samples/react-pagecontributors/config/package-solution.json

@@ -3,7 +3,7 @@
   "solution": {
     "name": "react-pagecontributors-client-side-solution",
     "id": "1c18830a-4c18-4b82-a571-77863b19c66d",
-    "version": "1.1.0.0",
+    "version": "1.2.0.0",
     "skipFeatureDeployment": true,
     "developer": {
       "name": "",

samples/react-pagecontributors/src/webparts/pageContributors/PageContributorsWebPart.ts

@@ -28,11 +28,15 @@ export default class PagecontributionWebPart extends BaseClientSideWebPart<IPage
       React.createElement(PageContributors, {
         personaSize: this.properties.personaSize,
         numberOfFaces: this.properties.numberOfFaces,
-        pageUrl: this.properties.pageUrl
+        pageUrl: this.properties.pageUrl || this.getCurrentPageRelativeUrl()
       })
       , this.domElement);
   }
 
+  private getCurrentPageRelativeUrl(): string {
+    return this.context.pageContext.legacyPageContext.serverRequestPath;
+  }
+
   protected get dataVersion(): Version {
     return Version.parse('1.0');
   }

samples/react-pagecontributors/src/webparts/pageContributors/components/PageContributors.tsx

@@ -160,7 +160,7 @@ export default class PageContributors extends React.Component<IPageContributorsP
         }
         else if (Environment.type == EnvironmentType.SharePoint ||
             Environment.type == EnvironmentType.ClassicSharePoint) {
-            PageContributorsService.getPageContributors(this.props.pageUrl || location.pathname).then(
+            PageContributorsService.getPageContributors(this.props.pageUrl).then(
                 (response) => {
                     this._setContributors(response);
                 },