Resolves [#22] Add CLI options to handle colouring

[marcellourbani]

Resolves #22

• [X] Add a config option for my application name
• [X] Add new module Iris.Cli.Colour
• • [X] Enum type for always / auto / never options
  • [X] CLI parsers for above-mentioned colours
  • [X] Add this option by default to env
• [X] Add a new module Iris.Colour.Detect with the implementation of the colouring detection logic described in the beginning of this issue
• [X] There should be no separate option for stdout and stderr. In other words, env variables and CLI disable / enable

I had to change expectations of some tests in cliSpecParserConflicts to account for the new options, I wonde if they can be made more robust

Also, I guess I should also have added tests for conflicts of --no-colour and friends. Didn't feel like doing that today, and I'll be on holiday next week, so I thought was good enough for now

Additional tasks

• [X] Documentation for changes provided/changed
• [X] Tests added
• [X] Updated CHANGELOG.md

[chshersh]

Hey @marcellourbani 👋🏻

Sorry for the delay in review. This PR is a lot of work and will take a while for me to review 😅

[marcellourbani]

No worries, I'm on holiday with no laptop anyway

On Wed, 19 Oct 2022, 13:26 Dmitrii Kovanikov, @.***> wrote:

Hey @marcellourbani https://github.com/marcellourbani 👋🏻

Sorry for the delay in review. This PR is a lot of work and will take a while for me to review 😅

— Reply to this email directly, view it on GitHub https://github.com/chshersh/iris/pull/93#issuecomment-1283856868, or unsubscribe https://github.com/notifications/unsubscribe-auth/AASW6HMAU742OZRUMV3MSCLWD7LIDANCNFSM6AAAAAARGMGTNQ . You are receiving this because you were mentioned.Message ID: @.***>

[marcellourbani]

Thanks @chshersh .I'm quite interested and will look into all of these, on my own time. Probably later this week Cheers Marcello

[marcellourbani]

Sorted all except the ColourOption constructors