old_contents: 'use strict';
  
  // STDMATH //
  
  var stdmath = {};
  
  // Constants:
  stdmath.PI = require( '@stdlib/math/base/constants/float64-pi' );
  stdmath.E = require( '@stdlib/math/base/constants/float64-e' );
  stdmath.EULERGAMMA = require( '@stdlib/math/base/constants/float64-eulergamma' );
  stdmath.GLAISHER = require( '@stdlib/math/base/constants/float64-glaisher-kinkelin' );
  
  
  // EXPORTS //
  
  module.exports = stdmath;
  
new_contents: 'use strict';
  
  // STDMATH //
  
  var stdmath = {};
  
  // Constants:
  stdmath.PI = require( '@stdlib/math/base/constants/float64-pi' );
  stdmath.TWO_PI = require( '@stdlib/math/base/constants/float64-two-pi' );
  stdmath.E = require( '@stdlib/math/base/constants/float64-e' );
  stdmath.EULERGAMMA = require( '@stdlib/math/base/constants/float64-eulergamma' );
  stdmath.GLAISHER = require( '@stdlib/math/base/constants/float64-glaisher-kinkelin' );
  
  
  // EXPORTS //
  
  module.exports = stdmath;
  
subject: Add TWO_PI to stdmath