regenbogenkarte/ts/emergency-button.ts

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import { NAVIGATE_TO_URI, NEW_TAB_URI } from "./config";
export const setupEmergencyButton = () => {
const btn = <HTMLButtonElement>document.getElementById("emergency-button");
btn?.addEventListener("click", () => {
// The order of these statements below matter. If we replace the location before opening
// the other URL, the "window.open" line would have no effect.
window.open(NEW_TAB_URI, "_blank");
location.replace(NAVIGATE_TO_URI);
});
};