Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/string-stats-befr.rb

Instance Method Summary collapse

Instance Method Details

#unique_word_countObject



11
12
13
# File 'lib/string-stats-befr.rb', line 11

def unique_word_count
	self.unique_words.length
end

#unique_wordsObject



7
8
9
# File 'lib/string-stats-befr.rb', line 7

def unique_words
	self.split(" ").uniq
end

#word_countObject



3
4
5
# File 'lib/string-stats-befr.rb', line 3

def word_count
	string = self.split(" ").length
end

#word_frequenciesObject



15
16
17
18
19
20
21
22
23
24
# File 'lib/string-stats-befr.rb', line 15

def word_frequencies
	unique_words = self.unique_words
	all_words = self.split(" ")
	frequencies = {}

	unique_words.each do |word|
		frequencies[word.to_sym] = all_words.count(word)
	end
	return frequencies
end