Class: Dry::CLI::Registry::Prefix

Inherits:
Object
  • Object
show all
Defined in:
lib/dry/cli/registry.rb

Overview

Command name prefix

Since:

  • 0.1.0

Instance Method Summary collapse

Constructor Details

#initialize(registry, prefix, aliases, hidden) ⇒ Prefix

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of Prefix.

Since:

  • 0.1.0



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# File 'lib/dry/cli/registry.rb', line 311

def initialize(registry, prefix, aliases, hidden)
  @registry = registry
  @prefix   = prefix

  registry.set(prefix, nil, aliases, hidden)
end

Instance Method Details

#register(name, command = nil, aliases: [], hidden: false, &block) ⇒ Object

See Also:

Since:

  • 0.1.0



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# File 'lib/dry/cli/registry.rb', line 321

def register(name, command = nil, aliases: [], hidden: false, &block)
  command_name = "#{prefix} #{name}"
  registry.set(command_name, command, aliases, hidden)

  if block_given?
    prefix = self.class.new(registry, command_name, aliases, hidden)
    if block.arity.zero?
      prefix.instance_eval(&block)
    else
      yield(prefix)
    end
  end
end