如何从源地图中获取原始行号和符号 [英] How can I get the original line number and symbol from a sourcemap

问题描述

我正在从站点记录javascript错误，但是文件已最小化，所以我没有得到有意义的行号.我确实有源地图.

I'm logging javascript errors from my site, but the files are minimized so I don't get meaningful line numbers. I do have source maps, however.

是否有服务，脚本，npm模块或任何可帮助我将行号从缩小版本转换"为有用内容的东西?

Is there a service, script, npm module, or anything that can help me "translate" the line numbers from the minified versions into something useful?

推荐答案

我已经使用此npm模块找到了答案:

I have found the answer using this npm module:

https://www.npmjs.org/package/source-map

编辑2015年2月1日

找到了以下处理此问题的项目: https://github.com/epeli/source- map-peek

Found the following project which handles this: https://github.com/epeli/source-map-peek

这篇关于如何从源地图中获取原始行号和符号的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！