如何让 Chrome 重新加载源地图? [英] How to get Chrome to reload source maps?

问题描述

I am on Chrome Dev 27, and in the Dev Tools settings checked Disable cache. When I reload a page, Chrome properly reloads all the resources used by map page, including the .js files. However, it doesn't automatically reload the corresponding source maps .map. Monitoring the HTTP traffic between Chrome my app, on subsequent page load, I don't see any request from Chrome for the .map files. How can I get Chrome to also reload the source maps?

The issue with Chrome not reloading the .map file is that it also won't reload the file from which the .js was generated, which in my case happens to be a CoffeeScript file (.coffee), which means that when debugging, in the Sources tab I am looking at an old version of the .coffee file, even if the new code (from the .js) is running.

解决方案

I had this same issue just today. The wait to solve it for me was to close the coffee file's tab under sources, go to the network tab, right click, and select "Clear Browser Cache"

This fixed it for me.

That said, the mapped files don't always get "stuck" in cache for me... Only sometimes, and when they do, the clear cache trick fixes it.

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