Sha256: 3607587eeed0998e1ed3c9411b99e692db55b30b0653ce8b575611274393e460
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Size: 605 Bytes
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Stored size: 605 Bytes
Contents
class Groupie class Group attr_reader :word_counts def initialize(name) @name = name @word_counts = {} end def words @word_counts.keys end # Add new words to the group. def add(*words) words.flatten.each do |word| add_word(word) end nil end alias << add # Return the count for a specific +word+. def count(word) @word_counts[word] || 0 end # Add a single word and count it. def add_word(word) @word_counts[word] ||= 0 @word_counts[word] += 1 end private :add_word end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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groupie-0.3.0 | lib/groupie/group.rb |