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Contents
module Picky
module Query
class Tokens
# This is a combination of multiple (already processed) tokens, combined using
# the OR character, usually | (pipe).
#
# It pretends to be a single token and answers to all messages
# a token would answer to.
#
class Or < Tokens
def initialize processed_tokens
@tokens = processed_tokens
end
# TODO
#
def possible_combinations categories
combinations = @tokens.inject([]) do |result, token|
result + token.possible_combinations(categories)
end
combinations.empty? && combinations || [Query::Combination::Or.new(combinations)]
end
# # Returns the token in the form
# # ['original:Text', 'processedtext']
# #
# def to_result
# [originals.join('|'), texts.join('|')]
# end
# # Just join the token original texts.
# #
# def to_s
# "#{self.class}(#{originals.join '|'})"
# end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems