add a devInfo method to toaster service

src/lib/services/toaster.service.ts

@@ -7,6 +7,7 @@ import { ActiveToast, ToastrService } from 'ngx-toastr';
 import { IndividualConfig } from 'ngx-toastr/toastr/toastr-config';
 import { filter, tap } from 'rxjs/operators';
 import { ErrorMessageService } from './error-message.service';
+import { isIqserDevMode } from './iqser-user-preference.service';
 
 const enum NotificationType {
     SUCCESS = 'SUCCESS',
@@ -26,6 +27,7 @@ export interface ToasterOptions extends IndividualConfig {
      */
     readonly params?: Record<string, string | number>;
     readonly actions?: ToasterActions[];
+    readonly useRaw?: boolean;
 }
 
 export interface ErrorToasterOptions extends ToasterOptions {
@@ -35,10 +37,19 @@ export interface ErrorToasterOptions extends ToasterOptions {
     readonly error?: HttpErrorResponse;
 }
 
+const defaultDevToastOptions: Partial<ToasterOptions> = {
+    timeOut: 10000,
+    easing: 'ease-in-out',
+    easeTime: 500,
+    useRaw: true,
+};
+
 @Injectable({
     providedIn: 'root',
 })
 export class Toaster {
+    readonly #isIqserDevMode = isIqserDevMode();
+
     constructor(
         router: Router,
         private readonly _toastr: ToastrService,
@@ -69,6 +80,14 @@ export class Toaster {
         return this._toastr.error(message, undefined, config);
     }
 
+    devInfo(message: string): ActiveToast<unknown> | undefined {
+        if (!this.#isIqserDevMode) {
+            return;
+        }
+
+        return this.info(message, defaultDevToastOptions);
+    }
+
     info(message: string, options?: Partial<ToasterOptions>): ActiveToast<unknown> {
         return this.#showToastNotification(message, NotificationType.INFO, options);
     }