When you compile ClojureScript code, several artifacts are produced, including JavaScript, analysis metadata, and source maps. These are cached locally, in an output subdirectory (typically “out” or “target”). Since these artifacts are expensive to produce, it is tempting to include them in shipping library JARs. But, the artifacts vary, depending on the compiler version used as well as the build-affecting compiler options in effect (such as :target, :elide-asserts, or :static-fns), s...
