Name	Size	Mode	Actions
git/	-	0755	rm
hg/	-	0755	rm
svn/	-	0755	rm
cliCommand.js	2501	0644	editdlrm
helper.js	611	0644	editdlrm
identify.js	484	0644	editdlrm
vizion.js	2251	0644	editdlrm

var fs = require('fs'); var eachSeries = require('async/eachSeries'); module.exports = function(folder, cb) { if (folder[folder.length - 1] !== '/') folder += '/'; eachSeries(['git', 'hg', 'svn'], function(type, callback) { fs.exists(folder+'.'+type, function(exists) { if (exists) return callback(type); else return callback(); }); }, function(final) { return cb(final ? final : 'No versioning system found', folder); }); };