31 lines
910 B
Plaintext
31 lines
910 B
Plaintext
/*
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* Copyright 2020 Adobe. All rights reserved.
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* This file is licensed to you under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License. You may obtain a copy
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* of the License at http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under
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* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
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* OF ANY KIND, either express or implied. See the License for the specific language
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* governing permissions and limitations under the License.
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*/
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/** Returns whether two sets are equal. */
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export function isSetEqual<T>(a: Set<T>, b: Set<T>): boolean {
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if (a === b) {
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return true;
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}
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if (a.size !== b.size) {
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return false;
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}
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for (let key of a) {
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if (!b.has(key)) {
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return false;
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}
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}
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return true;
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}
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