"use strict";
if (!window.getComputedStyle) {
    ;
    window.getComputedStyle = function () { return ({}); };
}
if (!document.referrer) {
    ;
    document.referrer = '';
}
if (!window.parent) {
    ;
    window.parent = window;
}
var originalPostMessage = window.postMessage;
window.postMessage = function (payload, targetOrigin, transfer) {
    if (!targetOrigin || typeof targetOrigin === 'string') {
        return originalPostMessage.call(this, payload, transfer);
    }
    else {
        return originalPostMessage.apply(this, arguments);
    }
};
//# sourceMappingURL=polyfills.js.map