module Express::Util
Public Class Methods
formatted_amount(x)
click to toggle source
# File lib/express/util.rb, line 3 def self.formatted_amount(x) # Thanks @nahi ;) sprintf "%0.2f", BigDecimal.new(x.to_s).truncate(2) end
to_numeric(x)
click to toggle source
# File lib/express/util.rb, line 8 def self.to_numeric(x) if x.to_f == x.to_i x.to_i else x.to_f end end
Public Instance Methods
==(other)
click to toggle source
# File lib/express/util.rb, line 20 def ==(other) instance_variables.all? do |key| instance_variable_get(key) == other.instance_variable_get(key) end end
numeric_attribute?(key)
click to toggle source
# File lib/express/util.rb, line 16 def numeric_attribute?(key) !!(key.to_s =~ /(amount|frequency|cycles|paid)/) end