$ npm install double-to-base-2-stringPrints out a binary representation of the bits of a floating point number.
var b2str = require("double-to-base-2-string")
console.log(b2str(0.3))
Output:
1.00110011001100110011110011001100110011001100110011*2^-2
npm install double-to-base-2-string
require("double-to-base-2-string")(n)Converts a number into a radix 2 binary expansion.
n is a double precision numberReturns A binary fractional number which represents n
(c) 2014 Mikola Lysenko. MIT License