Class: Nanook::Util

Inherits:
Object
  • Object
show all
Defined in:
lib/nanook/util.rb

Constant Summary collapse

STEP = 
BigDecimal.new("10")**BigDecimal.new("30")

Class Method Summary collapse

Class Method Details

.coerce_empty_string_to_type(response, type) ⇒ Object 



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# File 'lib/nanook/util.rb', line 16

def self.coerce_empty_string_to_type(response, type)
  if response == "" || response.nil?
    return type.new
  end

  response
end

.NANO_to_raw(nano) ⇒ Object 



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# File 'lib/nanook/util.rb', line 8

def self.NANO_to_raw(nano)
  (BigDecimal.new(nano.to_s) * STEP).to_i
end

.raw_to_NANO(raw) ⇒ Object 



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# File 'lib/nanook/util.rb', line 12

def self.raw_to_NANO(raw)
  (raw.to_f / STEP).to_f
end