lib/github_api/core_ext/array.rb
# encoding: utf-8
class Array # :nodoc:
# Returns a new arrray with keys removed
#
def except(*keys)
self.dup.except!(*keys)
end unless method_defined? :except
# Similar to except but modifies self
#
def except!(*items)
copy = self.dup
copy.reject! { |item| items.include? item }
copy
end unless method_defined? :except!
# Selects a hash from the arguments list
#
def extract_options!
last.is_a?(::Hash) ? pop : {}
end unless method_defined? :extract_options!
end # Array