Function isLegitKeypress

ts/file_diff.ts:21–33

(e: KeyboardEvent)

// Useful for avoiding capturing keyboard shortcuts and text entry.
export function isLegitKeypress(e: KeyboardEvent) {
  const target = e.target as Element;
  if (
    e.ctrlKey ||
    e.altKey ||
    e.metaKey ||
    target.tagName.toLowerCase() == 'input' ||
    target.tagName.toLowerCase() == 'textarea'
  ) {
    return false;
  }
  return true;
}