@carbon/charts/polyfills.js

Carbon charting components

if (typeof window !== 'undefined') {
    (function () {
        if (typeof window['CustomEvent'] === 'function') {
            return false;
        }
        function CustomEvent(event, params) {
            params = params || {
                bubbles: false,
                cancelable: false,
                detail: undefined,
            };
            var evt = document.createEvent('CustomEvent');
            evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);
            return evt;
        }
        CustomEvent.prototype = window['Event'].prototype;
        window['CustomEvent'] = CustomEvent;
    })();
    // Avoid multiple instances of babel-polyfill
    function idempotentBabelPolyfill() {
        if ((typeof global !== 'undefined' && !global['_babelPolyfill']) ||
            !window['_babelPolyfill']) {
            return require('babel-polyfill');
        }
        return null;
    }
    idempotentBabelPolyfill();
}
//# sourceMappingURL=../src/polyfills.js.map