Will language service getEmitOutput always return map before JS?

[nycdotnet]

We've just added support for using Babel as an alternate transpiler in atom-typescript (mostly to work around #3915 , and if any other similar issues crop up).

The feature includes support for doubly-mapped source maps. This functionality relies on the language service returning the .js.map file before the corresponding .js file when getEmitOutput(fileName) is called. See here.

Is this sequencing guaranteed?

Many thanks!

//cc: @mhegazy

[mhegazy]

no. :) this is not not something you can take a dependency on. this can change.

[nycdotnet]

OK, thanks. We'll make sure that our build component is robust enough to handle that. Thanks!