From ee0ad03af83e1e8aad9d5f2e75b124739a042efb Mon Sep 17 00:00:00 2001
From: Aleksandr Bukhalo <aleksandr@bukhalo.com>
Date: Thu, 19 Mar 2020 19:23:51 +0300
Subject: [PATCH] fix: forRoot method working

---
 lib/telegraf-core.module.ts | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/lib/telegraf-core.module.ts b/lib/telegraf-core.module.ts
index 0e45913..49b2ee4 100644
--- a/lib/telegraf-core.module.ts
+++ b/lib/telegraf-core.module.ts
@@ -19,10 +19,18 @@ import { TelegrafProvider } from './telegraf.provider';
 })
 export class TelegrafCoreModule {
   public static forRoot(options: TelegrafModuleOptions): DynamicModule {
+    const telegrafProvider = {
+      provide: TELEGRAF_PROVIDER,
+      useClass: TelegrafProvider,
+      inject: [TELEGRAF_MODULE_OPTIONS],
+    };
     return {
       module: TelegrafCoreModule,
-      providers: [],
-      exports: [],
+      providers: [
+        { provide: TELEGRAF_MODULE_OPTIONS, useValue: options },
+        telegrafProvider,
+      ],
+      exports: [telegrafProvider],
     };
   }