From 46b7f9401c35d0aec27ff4def53bbfa1aefd2536 Mon Sep 17 00:00:00 2001
From: Ben Yorke <bendyorke@gmail.com>
Date: Wed, 21 Jun 2017 01:14:38 +0100
Subject: [PATCH] Allow exported variables in .env (#116)

---
 android/dotenv.gradle                        | 2 +-
 ios/ReactNativeConfig/BuildDotenvConfig.ruby | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/android/dotenv.gradle b/android/dotenv.gradle
index 78d72403..ed48b556 100644
--- a/android/dotenv.gradle
+++ b/android/dotenv.gradle
@@ -46,7 +46,7 @@ def readDotEnv = {
     println("Reading env from: $envFile")
     try {
         new File("$project.rootDir/../$envFile").eachLine { line ->
-            def matcher = (line =~ /^\s*([\w\d\.\-_]+)\s*=\s*(.*)?\s*$/)
+            def matcher = (line =~ /^\s*(?:export\s+|)([\w\d\.\-_]+)\s*=\s*['"]?(.*)?['"]?\s*$/)
             if (matcher.getCount() == 1 && matcher[0].size() == 3){
                 env.put(matcher[0][1], matcher[0][2])
             }
diff --git a/ios/ReactNativeConfig/BuildDotenvConfig.ruby b/ios/ReactNativeConfig/BuildDotenvConfig.ruby
index f443bfd9..c7438743 100755
--- a/ios/ReactNativeConfig/BuildDotenvConfig.ruby
+++ b/ios/ReactNativeConfig/BuildDotenvConfig.ruby
@@ -14,8 +14,8 @@ end
 puts "Reading env from #{file}"
 
 dotenv = begin
-  # https://regex101.com/r/SLdbes/1
-  dotenv_pattern = /^(?<key>[[:alnum:]_]+)=((?<quote>["'])?(?<val>.*?[^\\])\k<quote>?|)$/
+  # https://regex101.com/r/aFZMSB
+  dotenv_pattern = /^(?:export\s+|)(?<key>[[:alnum:]_]+)=((?<quote>["'])?(?<val>.*?[^\\])\k<quote>?|)$/
   # find that above node_modules/react-native-config/ios/
   raw = File.read(File.join(Dir.pwd, "../../../#{file}"))
   raw.split("\n").inject({}) do |h, line|