Deep equality comparison implementation for should.js. Not supported outside of should.js
Function returns an array of failed equality checks if array is empty it means objects are equal:
>vareq=require('.');undefined>vara={a:1,b:2,c:3,d:4,e:5,f:6,g:7,h:8,i:9,j:10},
... b={a:1,b:2,c:3,d:4,e:5,f:6,g:7,h:7,i:9,j:10};undefined>eq(a,b)[EqualityFail{a: 8,b: 7,reason: 'A is not equal to B',path: ['h'],showReason: false}]>