050dfd037b
For now I ripped out the temp machinery. With the current writer there's no easy way to put the variable declaration in the right place. We can revive it when we have something, like the NestedPrinter from source_maps pkg. For now cascades are only generated when the target is a simple identifier. (That too is wrong in the case of getters, with multiple evaluations, but it's less wrong. At least we don't mess up the syntactic structure of the generated output.) R=vsm@google.com Review URL: https://chromereviews.googleplex.com/128587013