[PATCH] D39900: Refactor ContinuationIndenter's breakProtrudingToken logic into slightly moreorthogonal pieces.

[Manuel Klimek via Phabricator via cfe-commits]

klimek added a comment.

In https://reviews.llvm.org/D39900#921885, @krasimir wrote:

> Maybe we should further refactor `getRawStringStyle` into `llvm::Optional<std::pair<style, delimiter>> getRawStringStyleAndDelimiter` and that would nicely take care of the duplicated effort?


I thought about that, too, but I'm still convinced the right solution if we really care about the runtime is to cache the result in FormatToken itself.


https://reviews.llvm.org/D39900