var diff = require('../')({ indent : 2 }); var prev = { yy : 6, zz : 5, a : [1,2,3], fn : 'beep', c : { x : 7, z : 3 } }; var next = { a : [ 1, 2, "z", /beep/, new Buffer(3) ], fn : function qqq () {}, b : [5,6,7], c : { x : 8, y : 5 } }; diff(prev, next).pipe(process.stdout);