Class: Brutal::CommandLineArgumentsParser

Inherits:
Object
  • Object
show all
Defined in:
lib/brutal/command_line_arguments_parser.rb

Overview

Accept an arbitrary number of arguments passed from the command-line.

Constant Summary collapse

MANIFEST_FILENAME_PATTERN = 
::File.join("**", Manifest::File::Name::SUFFIX_PATTERN)
CURRENT_DIRECTORY_CONTEXT = 
"."
GEM_NAME = 
"brutal"
HELP_OPTION = 
"--help"
VERSION_OPTION = 
"--version"
RUBY_FORMAT_OPTION = 
"--format=ruby"
DEFAULT_FORMAT_OPTION = 
RUBY_FORMAT_OPTION
FORMAT_OPTIONS = 
{
  RUBY_FORMAT_OPTION => :Ruby
}.freeze
DEFAULT_FORMAT = 
FORMAT_OPTIONS.fetch(DEFAULT_FORMAT_OPTION)
DEFAULT_FORMATS = 
[DEFAULT_FORMAT].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ CommandLineArgumentsParser

Returns a new instance of CommandLineArgumentsParser.



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# File 'lib/brutal/command_line_arguments_parser.rb', line 27

def initialize(*args)
  args.each do |arg|
    help!     if arg == HELP_OPTION
    version!  if arg == VERSION_OPTION
  end

  @formats   = []
  @pathnames = []

  args << CURRENT_DIRECTORY_CONTEXT unless any_path_given?(*args)
  args.each { |arg| parse!(arg) }
end

Instance Attribute Details

#pathnames ⇒ Object (readonly)

Returns the value of attribute pathnames.



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# File 'lib/brutal/command_line_arguments_parser.rb', line 25

def pathnames
  @pathnames
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/brutal/command_line_arguments_parser.rb', line 40

def call
  [formats, pathnames]
end