From 067229e8f7d6b55a68cb62278a662fc2a97c9f0a Mon Sep 17 00:00:00 2001
From: Gabriel Simon Gianotti <gabrielgianotti5@gmail.com>
Date: Wed, 10 Nov 2021 12:16:03 -0300
Subject: [PATCH] refactor: replace lodash isObject/isPlainObject with
 alternatives (#2309)

Refs #2187
---
 package-lock.json                 | 5 +++++
 package.json                      | 1 +
 src/execute/index.js              | 2 +-
 src/execute/oas3/build-request.js | 2 +-
 src/helpers.js                    | 6 ++----
 5 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 83d044d14..8d8dd40f9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8649,6 +8649,11 @@
       "integrity": "sha1-caUMhCnfync8kqOQpKA7OfzVHT4=",
       "dev": true
     },
+    "is-plain-object": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
+      "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q=="
+    },
     "is-potential-custom-element-name": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.1.tgz",
diff --git a/package.json b/package.json
index 299972648..e2afa4250 100644
--- a/package.json
+++ b/package.json
@@ -116,6 +116,7 @@
     "fast-json-patch": "^3.0.0-1",
     "form-data-encoder": "^1.4.3",
     "formdata-node": "^4.0.0",
+    "is-plain-object": "^5.0.0",
     "js-yaml": "^4.1.0",
     "lodash": "^4.17.21",
     "qs": "^6.9.4",
diff --git a/src/execute/index.js b/src/execute/index.js
index 3de36e99c..1977af43e 100755
--- a/src/execute/index.js
+++ b/src/execute/index.js
@@ -1,7 +1,7 @@
 import getIn from 'lodash/get';
-import isPlainObject from 'lodash/isPlainObject';
 import url from 'url';
 import cookie from 'cookie';
+import { isPlainObject } from 'is-plain-object';
 
 import stockHttp, { mergeInQueryOrForm } from '../http/index.js';
 import createError from '../specmap/lib/create-error.js';
diff --git a/src/execute/oas3/build-request.js b/src/execute/oas3/build-request.js
index 25fcc9678..ff3abb8ce 100644
--- a/src/execute/oas3/build-request.js
+++ b/src/execute/oas3/build-request.js
@@ -1,7 +1,7 @@
 // This function runs after the common function,
 // `src/execute/index.js#buildRequest`
+import { isPlainObject } from 'is-plain-object';
 import get from 'lodash/get';
-import isPlainObject from 'lodash/isPlainObject';
 import btoa from 'btoa';
 
 export default function buildRequest(options, req) {
diff --git a/src/helpers.js b/src/helpers.js
index 8afe372a2..f18a1f156 100755
--- a/src/helpers.js
+++ b/src/helpers.js
@@ -1,5 +1,3 @@
-import isObject from 'lodash/isObject';
-
 const toLower = (str) => String.prototype.toLowerCase.call(str);
 const escapeString = (str) => str.replace(/[^\w]/gi, '_');
 
@@ -136,7 +134,7 @@ export function normalizeSwagger(parsedSpec) {
   for (const pathName in paths) {
     const path = paths[pathName];
 
-    if (!isObject(path)) {
+    if (path == null || !['object', 'function'].includes(typeof path)) {
       continue; // eslint-disable-line no-continue
     }
 
@@ -145,7 +143,7 @@ export function normalizeSwagger(parsedSpec) {
     // eslint-disable-next-line no-restricted-syntax, guard-for-in
     for (const method in path) {
       const operation = path[method];
-      if (!isObject(operation)) {
+      if (path == null || !['object', 'function'].includes(typeof path)) {
         continue; // eslint-disable-line no-continue
       }