josh/ruby-gnucash
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add Value.zero class method

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Josh Holtrop 2013-08-12 22:07:25 -04:00
parent 98198617be
commit 3828247993
1 changed files with 4 additions and 0 deletions
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4
lib/gnucash/value.rb
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@ -4,6 +4,10 @@ module Gnucash
attr_accessor :val attr_accessor :val
def self.zero
Value.new(0)
end
def initialize(val, div = 100) def initialize(val, div = 100)
if val.is_a?(String) if val.is_a?(String)
if val =~ /^(-?\d+)\/(\d+)$/ if val =~ /^(-?\d+)\/(\d+)$/