Sha256: 610249c485a639b0b38137b3dbec54975e3b9df2abbcfe128b7eb02655cb145b
Contents?: true
Size: 699 Bytes
Versions: 45
Compression:
Stored size: 699 Bytes
Contents
var fs = require('fs');
var common = require('./common');
//@
//@ ### cd([dir])
//@ Changes to directory `dir` for the duration of the script. Changes to home
//@ directory if no argument is supplied.
function _cd(options, dir) {
if (!dir)
dir = common.getUserHome();
if (dir === '-') {
if (!common.state.previousDir)
common.error('could not find previous directory');
else
dir = common.state.previousDir;
}
if (!fs.existsSync(dir))
common.error('no such file or directory: ' + dir);
if (!fs.statSync(dir).isDirectory())
common.error('not a directory: ' + dir);
common.state.previousDir = process.cwd();
process.chdir(dir);
}
module.exports = _cd;
Version data entries
45 entries across 45 versions & 2 rubygems