From fdea4a7c7ed2be84ea9efb1a859134b65c71ff73 Mon Sep 17 00:00:00 2001
From: darseen <darseen.dev@gmail.com>
Date: Sun, 24 Dec 2023 15:46:59 +0300
Subject: [PATCH] Simplify initOptional function for clarity

---
 src/amadeus/client/validator.js | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/amadeus/client/validator.js b/src/amadeus/client/validator.js
index 1fc2da0..1ac33a5 100644
--- a/src/amadeus/client/validator.js
+++ b/src/amadeus/client/validator.js
@@ -80,12 +80,9 @@ class Validator {
   }
 
   initOptional(key, options, fallback = null) {
-    let value = options[key];
     //Env variables names expected to be in SNAKE_CASE and uppercase
     let envKey = `AMADEUS_${key.replace(/[A-Z]/g, c => `_${c.toLowerCase()}`).toUpperCase()}`;
-    if (value == undefined) { value = options[key]; }
-    if (value == undefined) { value = process.env[envKey]; }
-    if (value == undefined) { value = fallback; }
+    let value = options[key] || process.env[envKey] || fallback;
     return value;
   }