class Array

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

Public Instance Methods

extract_options() click to toggle source

# File lib/githooks/core_ext/array/extract_options.rb, line 24
def extract_options
  last.is_a?(Hash) ? last : {}
end

extract_options!() click to toggle source

# File lib/githooks/core_ext/array/extract_options.rb, line 20
def extract_options!
  last.is_a?(Hash) ? pop : {}
end

select_with_index(regexp = nil, &block) click to toggle source

# File lib/githooks/core_ext/array/select_with_index.rb, line 20
def select_with_index(regexp = nil, &block)
  [].tap do |collection|
    each_with_index do |node, index|
      if regexp.is_a? Regexp
        collection << [index, node] if node =~ regexp
      elsif block_given?
        collection << [index, node] if block.call(node)
      end
    end
  end
end