Method: EvmClient::Formatter#from_utf8

Defined in:
lib/evm_client/formatter.rb

#from_utf8(utf8_string) ⇒ Object 



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# File 'lib/evm_client/formatter.rb', line 64

def from_utf8(utf8_string)
  return nil if utf8_string.nil?
  utf8_string.force_encoding('UTF-8').split("").collect {|x| x.ord.to_s(16).rjust(2, '0')}.join("")
end