support feature flag

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@portis/web3",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "description": "Portis Web3 SDK",
   "main": "lib/index.js",
   "module": "es/index.js",

src/index.ts

@@ -36,6 +36,7 @@ class Portis {
       scope: options.scope,
       registerPageByDefault: options.registerPageByDefault,
       staging: options.staging,
+      feature: options.feature,
     };
 
     this._getWidgetCommunication = this._getWidgetCommunication.bind(this);

src/interfaces.ts

@@ -57,6 +57,7 @@ export interface ISDKConfig {
   scope?: Scope[];
   registerPageByDefault?: boolean;
   staging?: boolean;
+  feature?: boolean;
 }
 
 export type Scope = 'email';
@@ -67,6 +68,7 @@ export interface IOptions {
   registerPageByDefault?: boolean;
   pocketDevId?: string;
   staging?: boolean;
+  feature?: boolean;
 }
 
 export interface ITransactionRequest {

src/widget/widgetManager.ts

@@ -8,6 +8,7 @@ import { validateSecureOrigin } from '../utils/secureOrigin';
 // Create a .env file to override the default WIDGET_URL when running locally
 const WIDGET_URL = process.env.PORTIS_WIDGET_URL || 'https://widget.portis.io';
 const STAGING_WIDGET_URL = 'https://widget-staging.portis.io';
+const FEATURE_WIDGET_URL = 'https://widget-feature.portis.io';
 const PORTIS_IFRAME_CLASS = 'por_portis-widget-frame';
 const PORTIS_CONTAINER_CLASS = 'por_portis-container';
 
@@ -33,6 +34,9 @@ export default class WidgetManager {
     if (_widgetConfig.staging) {
       console.warn('Please note: you are using the Portis STAGING environment.');
       this._widgetUrl = STAGING_WIDGET_URL;
+    } else if (_widgetConfig.feature) {
+      console.warn('Please note: you are using the Portis FEATURE environment.');
+      this._widgetUrl = FEATURE_WIDGET_URL;
     }
     WidgetManager._checkIfWidgetAlreadyInitialized();
   }