39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
import { DEBUG_ALERT_MSG } from '../config';
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import { getAllMultitabTokens } from './establishMultitabRole';
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import { throttle } from './schedulers';
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import { IS_MULTITAB_SUPPORTED } from './windowEnvironment';
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// eslint-disable-next-line prefer-destructuring
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const APP_ENV = process.env.APP_ENV;
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window.addEventListener('error', handleErrorEvent);
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window.addEventListener('unhandledrejection', handleErrorEvent);
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function handleErrorEvent(e: ErrorEvent | PromiseRejectionEvent) {
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// https://stackoverflow.com/questions/49384120/resizeobserver-loop-limit-exceeded
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if (e instanceof ErrorEvent && e.message === 'ResizeObserver loop limit exceeded') {
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return;
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}
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e.preventDefault();
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handleError(e instanceof ErrorEvent ? (e.error || e.message) : e.reason);
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}
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const throttledAlert = throttle((message: string) => {
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if (IS_MULTITAB_SUPPORTED && getAllMultitabTokens().length > 1) {
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return;
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}
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// eslint-disable-next-line no-alert
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window.alert(message);
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}, 1000);
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export function handleError(err: Error) {
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// eslint-disable-next-line no-console
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console.error(err);
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if (APP_ENV === 'development' || APP_ENV === 'staging') {
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throttledAlert(`${DEBUG_ALERT_MSG}\n\n${(err?.message) || err}\n${err?.stack}`);
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}
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}
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