From 55432ac564a69512a495fe623269cf3a63a96183 Mon Sep 17 00:00:00 2001
From: sly7-7 <sylvain.mina@gmail.com>
Date: Fri, 21 May 2021 10:47:35 +0200
Subject: [PATCH] import DebugAdapter only if @ember-data/debug package is
 present Fix #7053

---
 packages/-ember-data/addon/index.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/packages/-ember-data/addon/index.js b/packages/-ember-data/addon/index.js
index 6049c414fb4..c39ea0b8c0d 100644
--- a/packages/-ember-data/addon/index.js
+++ b/packages/-ember-data/addon/index.js
@@ -3,6 +3,8 @@ import 'ember-inflector';
 import EmberError from '@ember/error';
 import { VERSION } from '@ember/version';
 
+import require, { has } from 'require';
+
 import Adapter, { BuildURLMixin } from '@ember-data/adapter';
 import AdapterError, {
   AbortError,
@@ -18,7 +20,6 @@ import AdapterError, {
 } from '@ember-data/adapter/error';
 import JSONAPIAdapter from '@ember-data/adapter/json-api';
 import RESTAdapter from '@ember-data/adapter/rest';
-import DebugAdapter from '@ember-data/debug';
 import Model, { attr, belongsTo, hasMany } from '@ember-data/model';
 import Serializer from '@ember-data/serializer';
 import { BooleanTransform, DateTransform, NumberTransform, StringTransform } from '@ember-data/serializer/-private';
@@ -45,6 +46,8 @@ import {
 } from './-private';
 import setupContainer from './setup-container';
 
+const HAS_DEBUG_PACKAGE = has('@ember-data/debug') || false;
+
 if (VERSION.match(/^1\.([0-9]|1[0-2])\./)) {
   throw new EmberError(
     'Ember Data requires at least Ember 1.13.0, but you have ' +
@@ -85,7 +88,9 @@ DS.errorsArrayToHash = errorsArrayToHash;
 
 DS.Serializer = Serializer;
 
-DS.DebugAdapter = DebugAdapter;
+if (HAS_DEBUG_PACKAGE) {
+  DS.DebugAdapter = require('@ember/debug').default;
+}
 
 DS.RecordArray = RecordArray;
 DS.AdapterPopulatedRecordArray = AdapterPopulatedRecordArray;