mixins/array: Remove deprecated copy() method

emberjs · Dec 19, 2018 · b48f2e5 · b48f2e5
1 parent 7d808a6
commit b48f2e5
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diff --git a/packages/@ember/-internals/runtime/lib/mixins/array.js b/packages/@ember/-internals/runtime/lib/mixins/array.js
@@ -26,7 +26,6 @@ import Enumerable from './enumerable';
 import compare from '../compare';
 import { ENV } from '@ember/-internals/environment';
 import Observable from '../mixins/observable';
-import copy from '../copy';
 import MutableEnumerable from './mutable_enumerable';
 import { typeOf } from '../type-of';
 
@@ -1583,19 +1582,6 @@ let NativeArray = Mixin.create(MutableArray, Observable, {
 
     return this;
   },
-
-  copy(deep) {
-    deprecate(`Using \`NativeArray#copy\` is deprecated`, false, {
-      id: 'ember-runtime.using-array-copy',
-      until: '3.5.0',
-    });
-
-    if (deep) {
-      return this.map(item => copy(item, true));
-    }
-
-    return this.slice();
-  },
 });
 
 // Remove any methods implemented natively so we don't override them

diff --git a/packages/@ember/-internals/runtime/tests/system/native_array/copyable_suite_test.js b/packages/@ember/-internals/runtime/tests/system/native_array/copyable_suite_test.js