From 3bef3ba7fda4e06f22ad70ad73ecd1af11ff1802 Mon Sep 17 00:00:00 2001
From: Sidharth Vinod <sidharthv96@gmail.com>
Date: Thu, 15 Sep 2022 12:11:49 +0530
Subject: [PATCH] Only log valid diagrams

---
 .eslintrc.cjs         | 3 ++-
 src/lib/util/stats.ts | 3 +++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.eslintrc.cjs b/.eslintrc.cjs
index 17858327..f4f6f285 100644
--- a/.eslintrc.cjs
+++ b/.eslintrc.cjs
@@ -44,6 +44,7 @@ module.exports = {
 		],
 		'@typescript-eslint/no-unsafe-member-access': 'off',
 		'@typescript-eslint/no-unsafe-assignment': 'off',
-		'es/no-regexp-lookbehind-assertions': 'error'
+		'es/no-regexp-lookbehind-assertions': 'error',
+		curly: ['error', 'all']
 	}
 };
diff --git a/src/lib/util/stats.ts b/src/lib/util/stats.ts
index b138044c..9b4b9209 100644
--- a/src/lib/util/stats.ts
+++ b/src/lib/util/stats.ts
@@ -54,6 +54,9 @@ export const countLines = (code: string): number => {
 
 export const saveStatistics = (graph: string): void => {
 	const graphType = detectType(graph);
+	if (!graphType) {
+		return;
+	}
 	const length = countLines(graph);
 	logEvent('render', { graphType, length });
 };