Multiple days

[manuel-rubio]

And closes #13 and #14.

[jbernardo95]

@manuel-rubio First of all thank you so much for the contribution ! 🙌

Now going into the pr:

1. I see that the issue title is "Multiple days", but this does not tell me much, can you please elaborate on this ? Can you tell me what you are trying to add, with some examples ?
2. I quickly looked at the code and saw that there are no tests, can you please add them ? (Tests are a good way to express what is the intent of what you added).
3. I see that you included fixes for Update minimum Elixir version to 1.7 #13 and In Elixir 1.6.4 timing is not correct #14 which is awesome ! But, to make sure changes are isolated from one another, can you please open a new pr for each one of these fixes ?

If any of this was not clear or you need help with anything, please tell me so I can help you 🙂Thanks again !

[manuel-rubio]

@jbernardo95 actually I found the commits from @paweljw and I was interested mainly in the fix to run cronex every minute and not every 30 seconds.

Reading the code I guess it's letting to you to add more than one day in the configuration, but not completely sure, @paweljw could you explain or give us an example about how to use your modification?

[paweljw]

We're using it like this:

every [:monday, :tuesday, :wednesday, :thursday, :friday], at: "06:00" do
# ...
end

That being said, it's a spur-of-the-moment fork and patch; the code is not documented, not covered with tests, and consists mostly of copypasta. I would not recommend merging it into master as-is, and as such I'm slightly confused why this pull request even exists :)

However, if you want to fork my fork, fix the issues listed above and open a PR from your fork, go for it :)

[manuel-rubio]

ok, sorry @paweljw , closing the PR.

[jbernardo95]

I see. Makes sense to me !

I opened an issue for this (#17).

@manuel-rubio If you want to open a pr for this you are more than welcome. I will try to fix the 30 seconds issue and the migration to elixir 1.6 in the following days.