From 9d7751cfde28daf175fedd4bd49d3f9b58f4ce2f Mon Sep 17 00:00:00 2001
From: Ashot Nazaryan <contact@hego.co>
Date: Tue, 23 Apr 2024 22:11:45 -0700
Subject: [PATCH] fix: don't mutate original schemas

---
 lib/utils.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/utils.js b/lib/utils.js
index a8625cb..05d30fe 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -1,5 +1,5 @@
 const { assignWithSet } = require('./helpers');
-const { omit, pick } = require('lodash');
+const { omit, pick, cloneDeep} = require('lodash');
 
 exports.tag = function tag (name, options = {}) {
   const result = {
@@ -165,9 +165,10 @@ function determineSchemaPrefix (schemas) {
   return undefined;
 }
 
-exports.createSwaggerServiceOptions = function createSwaggerServiceOptions ({ schemas, docs, transformSchema }) {
+exports.createSwaggerServiceOptions = function createSwaggerServiceOptions ({ schemas: originalSchemas, docs, transformSchema }) {
   const serviceDocs = { schemas: {}, refs: {} };
   const transformSchemaFn = transformSchema || exports.defaultTransformSchema;
+  const schemas = cloneDeep(originalSchemas)
 
   let unspecificSchemas;
   const prefix = determineSchemaPrefix(schemas);