如何在一个复选框和一组复选框之间切换？

<input type="checkbox" id="toggleCheckbox" onclick="toggleCheck()"> 切换复选框

<script>
function toggleCheck() {
  var checkbox = document.getElementById("toggleCheckbox");
  checkbox.checked = !checkbox.checked;
}
</script>

<input type="checkbox" class="toggleCheckbox" onclick="toggleAllChecks()"> 切换复选框1
<input type="checkbox" class="toggleCheckbox" onclick="toggleAllChecks()"> 切换复选框2
<input type="checkbox" class="toggleCheckbox" onclick="toggleAllChecks()"> 切换复选框3

<script>
function toggleAllChecks() {
  var checkboxes = document.getElementsByClassName("toggleCheckbox");
  for (var i = 0; i < checkboxes.length; i++) {
    checkboxes[i].checked = !checkboxes[i].checked;
  }
}
</script>