'use strict'; const os = require('os'); const path = require('path'); const home = os.homedir(); const env = process.env; exports.data = env.XDG_DATA_HOME || (home ? path.join(home, '.local', 'share') : null); exports.config = env.XDG_CONFIG_HOME || (home ? path.join(home, '.config') : null); exports.cache = env.XDG_CACHE_HOME || (home ? path.join(home, '.cache') : null); exports.runtime = env.XDG_RUNTIME_DIR || null; exports.dataDirs = (env.XDG_DATA_DIRS || '/usr/local/share/:/usr/share/').split(':'); if (exports.data) { exports.dataDirs.unshift(exports.data); } exports.configDirs = (env.XDG_CONFIG_DIRS || '/etc/xdg').split(':'); if (exports.config) { exports.configDirs.unshift(exports.config); }