Method: StringIO#float

Defined in:: lib/core_ext/stringio.rb

#float ⇒ `Float`

Reads a floating-point integer (32 bit) from the current position of the byte stream

Returns:

(Float) —

The floating-point integer read from the byte stream



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# File 'lib/core_ext/stringio.rb', line 35

def float
  read(4).unpack('e')[0]
end