module Unodos::Sugar

Public Class Methods

target_array?(array) click to toggle source
# File lib/unodos/sugar.rb, line 9
def self.target_array?(array)
  last = array.last
  return false unless array.size >= 2 && last.is_a?(Range) && last.end.nil?
  *items, _ = array
  items.all?(Numeric)
end