只是想添加。如果有人正在添加一个更新复选框到事件监听器的函数，你将不得不使用事件。目标替换此来更新复选框。

这个解决方案可能很好看

var some_other_function = someVar => function() {
}

someObj.addEventListener('click', some_other_function(someVar));

或者绑定变量也不错

向eventListener的回调函数发送参数需要创建一个隔离函数并将参数传递给该隔离函数。

这里有一个很好的辅助函数。基于上面“hello world”的例子。)

还有一件事是维护对函数的引用，这样我们就可以干净地删除侦听器。

// Lambda closure chaos.
//
// Send an anonymous function to the listener, but execute it immediately.
// This will cause the arguments are captured, which is useful when running 
// within loops.
//
// The anonymous function returns a closure, that will be executed when 
// the event triggers. And since the arguments were captured, any vars 
// that were sent in will be unique to the function.

function addListenerWithArgs(elem, evt, func, vars){
    var f = function(ff, vv){
            return (function (){
                ff(vv);
            });
    }(func, vars);

    elem.addEventListener(evt, f);

    return f;
}

// Usage:

function doSomething(withThis){
    console.log("withThis", withThis);
}

// Capture the function so we can remove it later.
var storeFunc = addListenerWithArgs(someElem, "click", doSomething, "foo");

// To remove the listener, use the normal routine:
someElem.removeEventListener("click", storeFunc);

someevar值应该只能在some_function()上下文中访问，而不能从侦听器的上下文中访问。 如果你想在监听器中拥有它，你必须这样做:

someObj.addEventListener("click",
                         function(){
                             var newVar = someVar;
                             some_function(someVar);
                         },
                         false);

并使用newVar代替。

另一种方法是从some_function()返回someVar值，以便在监听器中进一步使用它(作为一个新的本地变量):

var someVar = some_function(someVar);

我建议你这样做:

var someVar = some_other_function();
someObj.addEventListener("click", (event, param1 = someVar) => {
    some_function(param1);
}, false);

因为你的事件监听器是'click'，你可以:

someObj.setAttribute("onclick", "function(parameter)");