2 var os = require('os');
7 var user = env.LOGNAME || env.USER || env.LNAME || env.USERNAME;
9 if (process.platform === 'win32') {
10 return env.USERPROFILE || env.HOMEDRIVE + env.HOMEPATH || home || null;
13 if (process.platform === 'darwin') {
14 return home || (user ? '/Users/' + user : null);
17 if (process.platform === 'linux') {
18 return home || (user ? (process.getuid() === 0 ? '/root' : '/home/' + user) : null);
24 module.exports = typeof os.homedir === 'function' ? os.homedir : homedir;