Ignore source-map if file doesn't have a reference comment

[TitanNano]

I have a couple of source files which are transpiled, but a few of them are not. Now remap throws an exception because no source-map can be found. Would it be possible to just ignore these files?

[dylans]

Anything is possible of course... we need to know a bit more detail on what you're doing exactly to suggest a good approach. exclude would be the first option to consider, but it's not clear from your description if that's enough for the problem you are trying to solve.

[TitanNano]

@dylans I have a file structure like this:

/root/dir/es6/source.js
/root/es6/source.js
/root/node/source1.js
/root/node/source2.js

all files except /root/node/ are transpiled to /root/testable/.
After testing I remap the results from /root/testable/ back to /root/, but since I also test files in /root/node/ these do not have a source map and the remapping fails.

[eashkhatri-3pg]

I am new to node js, I have my application code and tests written in ES5. I am using Jasmine and Karma. While running the tests it shows the warning 'Could not find source map for: "' + filePath + '"', but it generates the coverage report successfully. Is it any way to get rid of this warning? Thanks in advance :)