Creates a lot of folders on mac

[nathraQ]

Running ng2-dg --file bootstrap.ts with any project (tried it e.g. with AngularShowcase/angular2-sample-app) creates empty folders named a,b,c and so on.

I'm using it with osx version 10.11.3 and node version v5.6.0

[manekinekko]

@nathraQ that's weird. Because I just tested with AngularShowcase/angular2-sample-app and got the graph (see below). Can you give more details about how to reproduce your issue?

[manekinekko]

@nathraQ any updates ?

[bitsmag]

I got another laptop today and didn't install the package globally - I got the same problem.

The code which creates the directory uses process.cwd() which returns the current working directory. If the package is not installed globally you have to use "node node_modules/angular2-dependencies-graph/bin" to run the tool - the working directory is then the directory of the angular project, not the directory of the ng2-dg project. Using __dirname solves the problem

I created a pull request. I didn't understand why there is a forEach loop to create the directory, thats why I removed the loop in the second commit.

[manekinekko]

thanks @bitsmag I'll check your PR this WE.

[manekinekko]

fix merged in #10