External module "number/float32/base/from-binary-string/docs/types/index.d"

Export assignment fromBinaryStringf

• fromBinaryStringf(bstr: string): number

• Creates a single-precision floating-point number from an IEEE 754 literal bit representation.

  throws

  must provide a string with a length equal to 32

  Parameters

  • bstr: string

    string which is a literal bit representation

  Returns number

  single-precision floating-point number

  Example

  var bstr = '01000000100000000000000000000000';
  var v = fromBinaryStringf( bstr );
  // returns 4.0

  Example

  var bstr = '01000000010010010000111111011011';
  var v = fromBinaryStringf( bstr );
  // returns ~3.14

  Example

  var bstr = '11111111011011000011101000110011';
  var v = fromBinaryStringf( bstr );
  // returns ~-3.14e+38

  Example

  var bstr = '00000000000000000000000000000000';
  var v =  fromBinaryStringf( bstr );
  // returns 0.0

  Example

  var bstr = '10000000000000000000000000000000';
  var v = fromBinaryStringf( bstr );
  // returns -0.0