Source Maps

[deckar01]

I am doing a lot of debugging in the HTML runner that jasmine generates, and am slowed down by the instrumentation injected into the source files.

I am planning to see if I can get a source mapped instrumenter working with this library.

The alternative is running the tests a second time with the coverage template turned off so that jasmine generates a runner with the original source files. That is not desirable, but maybe there is a simpler solution I am not thinking of.

[maenu]

Running tests with uninstrumented code for debugging is what I did too in these situations.
Did you make any progress on this? Because it depends heavily on how istanbul instruments the sources. But it seems to be possible somehow, see this istanbul issue.

[deckar01]

I did run across that issue, but that use case doesn't quite match up with mine. They were worried about getting 3rd party source maps into the reporter.

I just need istanbul to output a source map for it's instrumentation step.

I dug around a little, but I think it would require modifying istanbul's core instrumentation loop.

Closing for now.