syntax error (aka. simple errors) are not traced

[msawired]

Hello!

I started using stacktracejs on OpenProcessing, and realized that in cases where error is a simple error without error.stack (e.g. a syntax error), stacktracejs returns an empty trace array, although the exception itself actually includes the filename, linenumber, charnumber.

window.onerror = function (msg, url, lineNumber, columnNo, error) { //no error.trace, but stacktrace can use msg, url, lineNumber, columnNo to create a single element array. StackTrace.fromError(error) .then(function(stackArray){ //stackArray is empty }) .catch(function (err) { //doesnt come here either }); } }

proposed solution
if error.stack is not accessible, stacktrace can still return a single item array using msg, url, lineNumber, columnNo provided.

What do you think?

[eriwen]

It seems like a good idea, but it doesn't belong on this particular project. I've moved this issue to stacktracejs/stacktrace.js#217