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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
import { locColumn } from "./locColumn";
/**
* * === 0 - Positions are equal.
* * < 0 - first position before second position
* * > 0 - first position after second position
*/
export function positionCmp(p1, p2) {
if (p1.line === p2.line) {
const l1 = locColumn(p1);
const l2 = locColumn(p2);
if (l1 === l2) {
return 0;
}
return l1 < l2 ? -1 : 1;
}
return p1.line < p2.line ? -1 : 1;
}
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