🔀 Merge branch 'feature/slack-extended' of https://github.com/RicardoE105/n8n into RicardoE105-feature/slack-extended

packages/nodes-base/nodes/Slack/GenericFunctions.ts

@@ -0,0 +1,10 @@
+
+export function validateJSON(json: string | undefined): any { // tslint:disable-line:no-any
+	let result;
+	try {
+		result = JSON.parse(json!);
+	} catch (exception) {
+		result = undefined;
+	}
+	return result;
+}