Send sqlresult from background to content script

Question

When i send sqlresult from background page to content script (before sending screen)

it loss data and transforming to

it happends only with SqlResultSet, other vriables and simnple array`s sending normally

code in background.js

chrome.tabs.query({active: true, currentWindow: true}, function(tabs){
    chrome.tabs.sendMessage(tabs[0].id, {
        action: "getRight",
        res: results,
        leng: len }, function(response) {});
});

code in check.js (content page)

chrome.extension.onMessage.addListener(function(msg, sender, sendResponse) {
    switch(msg.action) {
        case "getRight":
          console.log(msg.res);
          break;
    }
});

What is the problem?

Answer 1

I personally found the correct solution of the problem

insteal of sending

res: results

i will send

res: results.rows

and receiving