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node_modules/compare-versions/lib/esm/compareVersions.js
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node_modules/compare-versions/lib/esm/compareVersions.js
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import { compareSegments, validateAndParse } from './utils.js';
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/**
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* Compare [semver](https://semver.org/) version strings to find greater, equal or lesser.
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* This library supports the full semver specification, including comparing versions with different number of digits like `1.0.0`, `1.0`, `1`, and pre-release versions like `1.0.0-alpha`.
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* @param v1 - First version to compare
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* @param v2 - Second version to compare
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* @returns Numeric value compatible with the [Array.sort(fn) interface](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort#Parameters).
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*/
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export const compareVersions = (v1, v2) => {
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// validate input and split into segments
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const n1 = validateAndParse(v1);
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const n2 = validateAndParse(v2);
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// pop off the patch
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const p1 = n1.pop();
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const p2 = n2.pop();
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// validate numbers
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const r = compareSegments(n1, n2);
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if (r !== 0)
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return r;
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// validate pre-release
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if (p1 && p2) {
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return compareSegments(p1.split('.'), p2.split('.'));
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}
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else if (p1 || p2) {
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return p1 ? -1 : 1;
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}
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return 0;
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};
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//# sourceMappingURL=compareVersions.js.map
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