@jsbits/get-package-version/index.mjs

Get the version of the package.json file found in the given directory or in one of its parents.

/*
  @jsbits/get-package-version
  @author aMarCruz
  @version 1.0.3 ESM+ES6
  @license MIT
*/
/* eslint-disable */

import { resolve, join } from 'path';
import { existsSync } from 'fs';

const extractVersion = (pkgPath) => {
    const pkgname = join(pkgPath, 'package.json');
    let version;
    if (existsSync(pkgname)) {
        try {
            version = require(pkgname).version;
        }
        catch ( _a) {  }
    }
    return version;
};
/**
 * Returns the version of the first package.json file found in the given
 * directory or in one of its parents.
 *
 * - If you don't provide a path, the search starts in the current one.
 * - The provided path can be relative to the current working directory.
 * - Packages with a missing or empty `version` property are ignored.
 *
 * @param {string} [pkgPath=.] Initial directory to search, defaults to `process.cwd()`.
 * @returns {string} The package version, or an empty string if it could not be found.
 * @since 1.0.0
 */
const getPackageVersion = function _getPackageVersion(pkgPath) {
    pkgPath = (pkgPath ? resolve(pkgPath) : process.cwd()).replace(/\\/g, '/');
    while (~pkgPath.indexOf('/')) {
        const version = extractVersion(pkgPath);
        if (version) {
            return version;
        }
        pkgPath = pkgPath.replace(/\/[^/]*$/, '');
    }
    return '';
};

export default getPackageVersion;
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