Class: Lazyme::Main

Inherits:
Object
  • Object
show all
Defined in:
lib/lazyme.rb

Constant Summary collapse

SIZE_LIMIT = 
80
COUNT_LIMIT = 
2

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.call ⇒ Object 



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# File 'lib/lazyme.rb', line 10

def self.call
  new.call
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/lazyme.rb', line 14

def call
  count = Hash.new(0)

  File.read(history_file_path).force_encoding('BINARY').
  encode("UTF-8", invalid: :replace, undef: :replace).
  split("\n").map do |line|
    line.split(';').last
  end.each do |item|
    if trimmed = trim(item)
      count[trimmed] = count[trimmed] + 1
    end
  end

  rows = count.sort_by {|_, v| v }.select { |el| el[1] > COUNT_LIMIT }

  puts build_table(rows)
end