chore: add window.addCleanup() for cleaning up handlers

Jacky Zhao

2024-02-02 c00089bd5728188ce554303b5b18754467c97c85

 quartz/components/scripts/util.ts

@@ -12,10 +12,10 @@
    cb()
  }

  outsideContainer?.removeEventListener("click", click)
  outsideContainer?.addEventListener("click", click)
  document.removeEventListener("keydown", esc)
  window.addCleanup(() => outsideContainer?.removeEventListener("click", click))
  document.addEventListener("keydown", esc)
  window.addCleanup(() => document.removeEventListener("keydown", esc))
}

export function removeAllChildren(node: HTMLElement) {