我想到的第一件事(在这么晚的时间:D)是这样的:

The first thing came my mind (at this late hour :D) is something like this:

• 在处理程序之外声明一个变量，比如说:

• declare a variable outside your handlers, let's say:

var coords = {};

var coords = {};

然后在你的 'handle_geolocation_query' 处理程序中，触发一个事件，让你知道你的位置已经准备好，假设你正在使用 jQuery:

then in your 'handle_geolocation_query' handler, trigger an event that gives you an ideea that your position is ready, assuming you're using jQuery:

$(coords).trigger('positionReady', position);

$(coords).trigger('positionReady', position);

之后，在您需要这些坐标的任何地方，监听您的自定义positionReady"事件，然后完成您的工作:

after that, everywhere you need those coordinates, listen for your custom 'positionReady' event, and do your job:

$(coords).on('positionReady', function(e, position) {控制台.log(位置)；});

$(coords).on('positionReady', function(e, position) { console.log(position); });

这将帮助您避免意大利面条式代码"，但同时，您需要异步思考"，并且可能以您需要的(正确)方式使用回调.

This will help you to avoid 'spaghetti code', but in the same time, you need to 'think' asynchronously, and maybe using callbacks the (right) way you need.