�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` 'use strict' const fs = require('graceful-fs') const path = require('path') const copy = require('../copy').copy const remove = require('../remove').remove const mkdirp = require('../mkdirs').mkdirp const pathExists = require('../path-exists').pathExists const stat = require('../util/stat') function move (src, dest, opts, cb) { if (typeof opts === 'function') { cb = opts opts = {} } const overwrite = opts.overwrite || opts.clobber || false stat.checkPaths(src, dest, 'move', opts, (err, stats) => { if (err) return cb(err) const { srcStat, isChangingCase = false } = stats stat.checkParentPaths(src, srcStat, dest, 'move', err => { if (err) return cb(err) if (isParentRoot(dest)) return doRename(src, dest, overwrite, isChangingCase, cb) mkdirp(path.dirname(dest), err => { if (err) return cb(err) return doRename(src, dest, overwrite, isChangingCase, cb) }) }) }) } function isParentRoot (dest) { const parent = path.dirname(dest) const parsedPath = path.parse(parent) return parsedPath.root === parent } function doRename (src, dest, overwrite, isChangingCase, cb) { if (isChangingCase) return rename(src, dest, overwrite, cb) if (overwrite) { return remove(dest, err => { if (err) return cb(err) return rename(src, dest, overwrite, cb) }) } pathExists(dest, (err, destExists) => { if (err) return cb(err) if (destExists) return cb(new Error('dest already exists.')) return rename(src, dest, overwrite, cb) }) } function rename (src, dest, overwrite, cb) { fs.rename(src, dest, err => { if (!err) return cb() if (err.code !== 'EXDEV') return cb(err) return moveAcrossDevice(src, dest, overwrite, cb) }) } function moveAcrossDevice (src, dest, overwrite, cb) { const opts = { overwrite, errorOnExist: true } copy(src, dest, opts, err => { if (err) return cb(err) return remove(src, cb) }) } module.exports = move