Allow the arguments to the extractor to be customized.

[wearhere]

No description provided.

[mislav]

This is planned as a part of #72 but this is a good start. I will hold off merging until I think about how other extractors are going to look like.

[wearhere]

Cool, sounds good to me.

[wearhere]

How does d3b9f41 close this? It looks like the arguments are still not customizable (here)

[mislav]

Oh sorry, maybe I closed it too early. The new command gemoji extract <path> is sort of customizable because it takes the path parameter and will take the size parameter in the future. So, you'll be able to use the CLI command for your customizable needs.

I don't see the need for images/unicode rake task to be customizable because that one just needs to extract the images into the dev environment for integration testing, i.e. testing that images are all present and accounted for, all 64 pixels in dimensions, no duplicates, etc. Why would we want to customize the rake task used in development?

[wearhere]

I don't see the need for images/unicode rake task to be customizable

Oh yeah I just linked to the wrong task :) Cool to hear that gemoji extract will be customizable!