class Banano::Unit
Constants
- STEP
Constant used to convert back and forth between raw and banano
- TOTAL
Public Class Methods
ban_to_raw(banano)
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Converts an amount of banano to an amount of raw.
@param banano [Float|Integer] amount in banano @return [Integer] amount in raw
# File lib/banano/unit.rb, line 15 def self.ban_to_raw(banano) return 0 unless banano.is_a?(Numeric) && banano > 0 result = (banano * STEP).to_i return 0 if result > TOTAL result end
raw_to_ban(raw)
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Converts an amount of raw to an amount of banano
@param raw [BigDecimal|String] amount in raw @return [Float|Integer] amount in banano
# File lib/banano/unit.rb, line 28 def self.raw_to_ban(raw) return 0 unless raw.is_a?(BigDecimal) || raw.is_a?(String) begin value = raw.is_a?(String) ? BigDecimal(raw) : raw return 0 if value < 1.0 || value > TOTAL value / STEP rescue ArgumentError 0 end end