From ffc98e5f339dbb63d3a35bce88bfe126466607e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicol=C3=B2=20Ribaudo?= <nicolo.ribaudo@gmail.com>
Date: Thu, 27 Jan 2022 23:47:37 +0100
Subject: [PATCH] Flow :/

---
 packages/babel-parser/src/plugins/typescript/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/babel-parser/src/plugins/typescript/index.js b/packages/babel-parser/src/plugins/typescript/index.js
index e35d75709dd3..9fe99cbff213 100644
--- a/packages/babel-parser/src/plugins/typescript/index.js
+++ b/packages/babel-parser/src/plugins/typescript/index.js
@@ -2274,7 +2274,7 @@ export default (superClass: Class<Parser>): Class<Parser> =>
       leftStartLoc: Position,
       minPrec: number,
     ) {
-      let isSatisfies: boolean;
+      let isSatisfies: ?boolean;
       if (
         tokenOperatorPrecedence(tt._in) > minPrec &&
         !this.hasPrecedingLineBreak() &&