Super stack trace
It provides support for âlong stack traces,â wherein the
stack property of
Error rejection reasons
is rewritten to be traced along asynchronous jumps instead of stopping at the most recent one.
The heavy lifting is made by async-listener, which is a polyfill for an experimental API that had a short-life in node.js (v0.11.x only) and was removed.
$ npm install superstacktrace
Tested on latest iojs
;// That's it.
Stack trace example:
Error: Unhandled error! at /home/user/project/test/test.js:166:23 at /home/user/project/node_modules/async-listener/glue.js:188:31 at process._tickDomainCallback [as _tickCallback] (node.js:366:13) From previous event: at asyncWrap (/home/user/project/node_modules/async-listener/glue.js:150:28) at wrapCallback (/home/user/project/node_modules/async-listener/glue.js:401:35) at process.nextTick (/home/user/project/node_modules/async-listener/index.js:16:26) at myNestedFunction [as _onTimeout] (/home/user/project/test/test.js:165:25) at Timer.listOnTimeout (timers.js:89:15)
There are some lines including the async-listener library, I thought about filtering them, but then I realise, if that's the real cause of the error it would be hidden.