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cllns avatar cllns commented on May 27, 2024

Another idea for an API could be something like:

class MyGenerator
  include Dry::CLI::Colors

  def call
    puts Red["create"], " ", Green["lib/foo.rb"], " ", RGB["Main file", 55, 66, 77]
  end
end

This avoids the issue of needing to have two different method (one with a trailing newline and another without), or needing a special output method at all.

May want to add TextColors and BackgroundColors if that's desired, but I feel like that could be deferred.

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cllns avatar cllns commented on May 27, 2024

We may also want to add bold, underline, etc: https://stackoverflow.com/a/42449998

Those could be extracted as Dry::CLI::Styles (either separately from Colors, or Styles could have them all together)

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RomanTurner avatar RomanTurner commented on May 27, 2024

@cllns Any updates with this? I think this would be a great feature. I know they have something like this in Thor if there is needed inspiration Thor:Color

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