module MxnBanks
Constants
- VERSION
Public Class Methods
from_iban(num)
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# File lib/MxnBanks.rb, line 4 def self.from_iban(num) a = to_hash.select { |b| b[:number] == num.slice(0, 3) } a.first end
to_hash()
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# File lib/MxnBanks.rb, line 9 def self.to_hash json_file = File.read(File.join(File.dirname(__FILE__), 'banks.json')) @banks ||= JSON.parse(json_file, symbolize_names: true) end