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// This file contains helper methods that are appended to the start of bidder
// and seller worklets.
// Comparison function that checks if two arguments are the same.
// Not intended for use on anything other than built-in types
// (Arrays, objects, and primitive types).
function deepEquals(a, b) {
if (typeof a !== typeof b)
return false;
if (typeof a !== 'object' || a === null || b === null)
return a === b;
let aKeys = Object.keys(a);
if (aKeys.length !== Object.keys(b).length)
return false;
for (let key of aKeys) {
if (a.hasOwnProperty(key) !== b.hasOwnProperty(key) ||
!deepEquals(a[key], b[key])) {
return false;
}
}
return true;
}