| 'use strict' |
| |
| const fs = require('graceful-fs') |
| |
| function symlinkType (srcpath, type, callback) { |
| callback = (typeof type === 'function') ? type : callback |
| type = (typeof type === 'function') ? false : type |
| if (type) return callback(null, type) |
| fs.lstat(srcpath, (err, stats) => { |
| if (err) return callback(null, 'file') |
| type = (stats && stats.isDirectory()) ? 'dir' : 'file' |
| callback(null, type) |
| }) |
| } |
| |
| function symlinkTypeSync (srcpath, type) { |
| let stats |
| |
| if (type) return type |
| try { |
| stats = fs.lstatSync(srcpath) |
| } catch (e) { |
| return 'file' |
| } |
| return (stats && stats.isDirectory()) ? 'dir' : 'file' |
| } |
| |
| module.exports = { |
| symlinkType, |
| symlinkTypeSync |
| } |