⚡ Small changes to Facebook Trigger Node

packages/nodes-base/credentials/FacebookGraphAppApi.credentials.ts

@@ -0,0 +1,21 @@
+import {
+	ICredentialType,
+	NodePropertyTypes,
+} from 'n8n-workflow';
+
+export class FacebookGraphAppApi implements ICredentialType {
+	name = 'facebookGraphAppApi';
+	displayName = 'Facebook Graph API (App)';
+	extends = [
+		'facebookGraphApi',
+	];
+	properties = [
+		{
+			displayName: 'App Secret',
+			name: 'appSecret',
+			type: 'string' as NodePropertyTypes,
+			default: '',
+			description: '(Optional) When the app secret is set the node will verify this signature to validate the integrity and origin of the payload.',
+		},
+	];
+}