Class: Coco::SourceLister

Inherits:
Object
  • Object
show all
Defined in:
lib/coco/lister/source_lister.rb

Overview

I retrieve the .rb files from a list of directories.

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ SourceLister

config - Hash.



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# File 'lib/coco/lister/source_lister.rb', line 9

def initialize config
  @exclude_files = config[:excludes]
  dirs = config[:directories]
  unless dirs.is_a? Array
    @folders = [dirs]
  else
    @folders = dirs
  end
  @folders.each do |folder|
    unless File.directory?(folder)
      raise ArgumentError, "Not a folder: #{folder}"
    end
  end
  @list = []
end

Instance Method Details

#list ⇒ Object

Returns Array of String, that is a list of all ‘.rb` files from the directories found in configuration.



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# File 'lib/coco/lister/source_lister.rb', line 27

def list
  look_for_sources
  @list.map! {|file| File.expand_path(file)}
  exclude_files_user_dont_want
  @list
end