What is the function to get the object of a NXT asset in javascript? I want to get an object and its variables of a NXT asset. What is the function to retrieve an object of an nxt asset?
You can get most of the nxt objects using NRS.sendRequest(""

The following code gets the asset object of whats in question.

NRS.sendRequest("getAsset", {"asset": asset}, function(response) { //do stuff with response}, false)

NRS.sendRequest("getAsset", {   
  "asset": &lt;*Your Asset ID here*&gt;
}, function(response) {         
  if (response &amp;&amp; response.asset) {
    console.log(response);        
  }, false                          
});                             


You would get the following response from chrome's console log like this:

http://prntscr.com/7zm5fh