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export function downloadBlob({
blob,
filename,
}: {
blob: Blob;
filename: string;
}): void {
const url = URL.createObjectURL(blob);
const anchor = document.createElement("a");
anchor.href = url;
anchor.download = filename;
document.body.appendChild(anchor);
anchor.click();
document.body.removeChild(anchor);
URL.revokeObjectURL(url);
}
export function findScrollParent({
element,
}: {
element: HTMLElement;
}): HTMLElement | null {
let parent = element.parentElement;
while (parent) {
const { overflow, overflowX } = window.getComputedStyle(parent);
if (/auto|scroll/.test(overflow + overflowX)) return parent;
parent = parent.parentElement;
}
return null;
}
export function isTypableDOMElement({
element,
}: {
element: HTMLElement;
}): boolean {
if (element.isContentEditable) return true;
if (element.tagName === "INPUT") {
return !(element as HTMLInputElement).disabled;
}
if (element.tagName === "TEXTAREA") {
return !(element as HTMLTextAreaElement).disabled;
}
return false;
}
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