module UnitSplit
Constants
- VERSION
Public Class Methods
split(text, unit)
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# File lib/unit_split.rb, line 6 def self.split(text, unit) if text.nil? || 0 == text.length raise ArgumentError, "invalid input" end number = text.to_i response = [] last_label = nil value = nil remain = nil unit.each do |entry| label = entry[0] divider = entry[1] value = (number / divider) remain = (number % divider) response.push([last_label, remain]) if value == 0 return response end last_label = label number = value end if value > 0 response.push([last_label, value]) end return response end