New Filter Option: Full Path by Words

[cseickel]

I just added a new option that others may like: the ability to search on the full path when using the filter commands. What I really wanted was to use fzf, but there's something wonky about how it's scripting option works.

The "by words" parts means that if you add a space, that's an implicit .* (because it is a regex search with this option enabled). This means you can search for "file ini" and get:

sources/filesystem/init.lua

as one of the results.

If you'd like to use it, turn it on with this option:

require("neo-tree").setup({
  filesystem = {
    find_by_full_path_words = true,
  }
})

NOTE: this only works with fd, fdfind, or find, there's no Windows support on this feature.