var Gun = (typeof window !== "undefined")? window.Gun : require('../gun');

Gun.chain.path = function(field, opt){

var back = this, gun = back, tmp;

if(typeof field === 'string'){

tmp = field.split(opt || '.');

if(1 === tmp.length){

gun = back.get(field);

return gun;

}

field = tmp;

}

if(field instanceof Array){

if(field.length > 1){

gun = back;

var i = 0, l = field.length;

for(i; i < l; i++){

//gun = gun.get(field[i], (i+1 === l)? cb : null, opt);

gun = gun.get(field[i]);

}

} else {

gun = back.get(field[0]);

}

return gun;

}

if(!field && 0 != field){

return back;

}

gun = back.get(''+field);

return gun;

}