39 lines
1 KiB
JavaScript
39 lines
1 KiB
JavaScript
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/*
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Copyright 2019 The Matrix.org Foundation C.I.C.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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export default class DocumentPosition {
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constructor(index, offset) {
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this._index = index;
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this._offset = offset;
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}
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get index() {
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return this._index;
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}
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get offset() {
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return this._offset;
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}
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compare(otherPos) {
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if (this._index === otherPos._index) {
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return this._offset - otherPos._offset;
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} else {
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return this._index - otherPos._index;
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}
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}
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}
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