From 3b52bbc8c59f2a2d68872522b37374c59b325b5b Mon Sep 17 00:00:00 2001
From: Salakar <mike.diarmid@gmail.com>
Date: Mon, 3 Sep 2018 17:31:17 +0100
Subject: [PATCH] [flow] enable `esproposal.optional_chaining` option for flow
 - used in latest RN

---
 .flowconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.flowconfig b/.flowconfig
index c223e9f0..3b1e73b0 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -34,6 +34,7 @@ node_modules/react-native/flow-github/
 
 [options]
 emoji=true
+esproposal.optional_chaining=enable
 
 # Taken from: https://github.com/facebook/react-native/issues/19766
 module.system=haste
@@ -72,4 +73,4 @@ suppress_comment=\\(.\\|\n\\)*\\$FlowFixedInNextDeploy
 suppress_comment=\\(.\\|\n\\)*\\$FlowExpectedError
 
 [version]
-^0.78.0
+^0.80.0