Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/lizarb/ruby/string.rb

Instance Method Summary collapse

Instance Method Details

#camelcase ⇒ Object Also known as: camelize 



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# File 'lib/lizarb/ruby/string.rb', line 6

def camelcase
  split("_").map { |s| "#{s[0].to_s.upcase}#{s[1..-1]}" }.join("")
end

#ljust_blanks(length) ⇒ Object 



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# File 'lib/lizarb/ruby/string.rb', line 28

def ljust_blanks length
  ljust length, " "
end

#ljust_zeroes(length) ⇒ Object 



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# File 'lib/lizarb/ruby/string.rb', line 32

def ljust_zeroes length
  ljust length, "0"
end

#rjust_blanks(length) ⇒ Object 



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# File 'lib/lizarb/ruby/string.rb', line 20

def rjust_blanks length
  rjust length, " "
end

#rjust_zeroes(length) ⇒ Object 



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# File 'lib/lizarb/ruby/string.rb', line 24

def rjust_zeroes length
  rjust length, "0"
end

#snakecase ⇒ Object Also known as: snakefy 



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# File 'lib/lizarb/ruby/string.rb', line 12

def snakecase
  gsub(/([A-Z]+)([A-Z][a-z])/, '\1_\2')
    .gsub(/([a-z\d])([A-Z])/, '\1_\2')
    .downcase
end