Class: Numeric

Inherits:
Object
  • Object
show all
Defined in:
lib/core_ext/number.rb

Instance Method Summary collapse

Instance Method Details

#millis ⇒ Object 



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# File 'lib/core_ext/number.rb', line 23

def millis
  self / 1_000.0
end

#to_bytes_ary(le: true, padding: 2) ⇒ Object 



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# File 'lib/core_ext/number.rb', line 10

def to_bytes_ary(le: true, padding: 2)
  res = []
  to_hex_str.chars.each_slice(2) { |byte| res << byte.join().to_i(16) }
  if res.size < padding
    res.prepend Array.new(padding - res.size) { 0 }
    res.flatten!
  end
  if le
    res.reverse!
  end
  res
end

#to_hex_str ⇒ Object 



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# File 'lib/core_ext/number.rb', line 2

def to_hex_str
  n = to_s(16).upcase
  if n.length.odd?
    n = "0#{n}"
  end
  n
end