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Contents
module Gluttonberg
module Content
class Despamilator
#This class is the base class of all the despamilator filters.
#
#== EXAMPLE:
#
#This example is to detect the letter "a". Put the code in
#lib/despamilator/filter/detect_letter_a.rb:
#
# require 'despamilator/filter_base'
#
# module DespamilatorFilter
#
# class DetectLetterA < Despamilator::FilterBase
#
# def name
# 'Detecting the letter A'
# end
#
# def description
# 'Detects the letter "a" in a string for no reason other than a demo'
# end
#
# def parse text
# if text.downcase.scan(/a/)
# # add 0.1 to the score of the text
# self.append_score = 0.1
# end
# end
# end
class Filter
# The nice description of the filter. Usually no more than a sentence.
def description
raise "No description defined for #{self.class}"
end
# This method parses some text. The score is assigned to the same instance.
def parse text
raise "No parser defined for #{self.class}"
end
# The one or two word name for the filter.
def name
raise "No name defined for #{self.class}"
end
end
end
end #content
end #Gluttonberg
Version data entries
12 entries across 12 versions & 1 rubygems