44 lines
1.2 KiB
TypeScript
44 lines
1.2 KiB
TypeScript
/**
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* @license
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed 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.
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* You may obtain a copy of the License at
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*
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* 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
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import {CommentRange} from '../../../types/common';
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export enum DiffSide {
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LEFT = 'left',
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RIGHT = 'right',
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}
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/**
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* Compare two ranges. Either argument may be falsy, but will only return
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* true if both are falsy or if neither are falsy and have the same position
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* values.
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*/
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export function rangesEqual(a: CommentRange, b: CommentRange): boolean {
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if (!a && !b) {
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return true;
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}
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if (!a || !b) {
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return false;
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}
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return (
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a.start_line === b.start_line &&
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a.start_character === b.start_character &&
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a.end_line === b.end_line &&
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a.end_character === b.end_character
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);
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}
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