module Convert
Constants
- FORMULAS
Public Class Methods
convert(input, input_format)
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# File lib/byteme/convert.rb, line 22 def self.convert(input, input_format) # Sanitize input if !FORMULAS.keys.include?(input_format.to_sym) puts "Error: input format (#{input_format}) is incorrect." puts @usage return end rows = [] FORMULAS.keys.each do |key| numerator = FORMULAS[input_format.to_sym][0] raw_value = input.to_f * numerator / FORMULAS[key.to_sym][0] if Parse.get output = ( "%.5f" % raw_value ).sub(/\.?0*$/, '') else output = raw_value.to_s.sub(/\.0*$/, '') end output_format = FORMULAS[key.to_sym][1] rows.push([output_format, output]) # Add seperator between output categories. if ([key.to_s] & ['PB', 'pb']).any? rows << :separator end end table = Terminal::Table.new :headings => ['Type', 'Value'], :rows => rows puts table end