Contents

class Integer
  def length
    Math.log10(self).to_i + 1
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
nin-1.3.0	lib/nin/extensions/integer_extensions.rb
nin-1.2.0	lib/nin/extensions/integer_extensions.rb
nin-1.0.1	lib/nin/extensions/integer_extensions.rb
nin-1.0.0	lib/nin/extensions/integer_extensions.rb