Uncheck input.checkbox-scope-control[type=checkbox] on a click outside .checkbox-scope

checkboxscope.js

(function (w) {
  
  function closeScopedCheckboxes(checkbox_selector, scope_selector) {
    return function (event) {
      var el = event.target;
      document
        .querySelectorAll(scope_selector)
        .forEach(function(toggleScope) { 
          if (!toggleScope.contains(el)) {
            Array
              .from(toggleScope.querySelectorAll(checkbox_selector))
              .filter(function (checkbox) {
                return checkbox.checked && !(el instanceof HTMLLabelElement && checkbox == el.control);
              })
              .map(function (checkbox) {
                checkbox.checked = false;
              });
          }
        });
    };
  }
  
  document.addEventListener('click', closeScopedCheckboxes('.checkbox-scope-control', '.checkbox-scope'));
  document.addEventListener('touchend', closeScopedCheckboxes('.checkbox-scope-control', '.checkbox-scope'));
  
}(this));

package.json

{
  "name": "checkboxscope",
  "version": "0.1.0"
}