queryLogic.isEqual(a, b)

Returns true if the two queries represent the same data.

import {QueryLogic} from "can";

const queryLogic = new QueryLogic();

const checkEquality = queryLogic.isEqual(
  {filter: {type: "critical"}},
  {filter: {type: {$in: ["critical"]}}}
);
console.log( checkEquality ); //-> true