"use strict";
// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT license.
// See LICENSE in the project root for license information.
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.RushGlobalFolder = void 0;
const path = __importStar(require("node:path"));
const node_core_library_1 = require("@rushstack/node-core-library");
const EnvironmentConfiguration_1 = require("./EnvironmentConfiguration");
/**
 * This class provides global folders that are used for rush's internal install locations.
 *
 * @internal
 */
class RushGlobalFolder {
    constructor() {
        // Because RushGlobalFolder is used by the front-end VersionSelector before EnvironmentConfiguration
        // is initialized, we need to read it using a special internal API.
        const rushGlobalFolderOverride = EnvironmentConfiguration_1.EnvironmentConfiguration._getRushGlobalFolderOverride(process.env);
        if (rushGlobalFolderOverride !== undefined) {
            this.path = rushGlobalFolderOverride;
        }
        else {
            this.path = path.join(node_core_library_1.User.getHomeFolder(), '.rush');
        }
        const normalizedNodeVersion = process.version.match(/^[a-z0-9\-\.]+$/i)
            ? process.version
            : 'unknown-version';
        this.nodeSpecificPath = path.join(this.path, `node-${normalizedNodeVersion}`);
    }
}
exports.RushGlobalFolder = RushGlobalFolder;
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