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Class: Bundler::CLI::Info

Relationships & Source Files
Inherits: Object
Defined in: lib/bundler/cli/info.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(options, gem_name) ⇒ Info

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# File 'lib/bundler/cli/info.rb', line 6

def initialize(options, gem_name)
  @options = options
  @gem_name = gem_name
end

Instance Attribute Details

#gem_name (readonly)

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# File 'lib/bundler/cli/info.rb', line 5

attr_reader :gem_name, :options

#options (readonly)

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# File 'lib/bundler/cli/info.rb', line 5

attr_reader :gem_name, :options

Instance Method Details

#default_gem_spec(gem_name) (private)

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# File 'lib/bundler/cli/info.rb', line 26

def default_gem_spec(gem_name)
  return unless Gem::Specification.respond_to?(:find_all_by_name)
  gem_spec = Gem::Specification.find_all_by_name(gem_name).last
  return gem_spec if gem_spec && gem_spec.respond_to?(:default_gem?) && gem_spec.default_gem?
end

#run

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# File 'lib/bundler/cli/info.rb', line 11

def run
  spec = spec_for_gem(gem_name)

  spec_not_found(gem_name) unless spec
  return print_gem_path(spec) if @options[:path]
  print_gem_info(spec)
end

#spec_for_gem(gem_name) (private)

[ GitHub ]

  
# File 'lib/bundler/cli/info.rb', line 21

def spec_for_gem(gem_name)
  spec = Bundler.definition.specs.find {|s| s.name == gem_name }
  spec || default_gem_spec(gem_name)
end

#spec_not_found(gem_name) (private)

Raises:

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# File 'lib/bundler/cli/info.rb', line 32

def spec_not_found(gem_name)
  raise GemNotFound, Bundler::CLI::Common.gem_not_found_message(gem_name, Bundler.definition.dependencies)
end