用Bleve斜杠索引/搜索内容

I'm trying to index some text using bleve (http://blevesearch.com). It contains something like this: "foo/bar/baz".

I want to be able to find it by searching "foo bar" and also "foo/bar". I've beaten my head against the wall trying to come up with a configuration that would allow that, but can't figure out what analyzers/tokenizers/filters to setup in order for this to work.

Any pointers would be hugely appreciated!

These are the specific examples of what I'm trying to achieve: https://github.com/herval/bleve-samples