[mediumsmart]

I considered projectile but then found that the built in project-find-file is enough for my puny webdev projects - they all have a .git by default and once in the dir, looking for files works it seems without any setup or config files. Does projectile have something I might like to have?

[flylikeabanana]

I don't know if there's a way to indicate a project with the built-in project.el without a VC root. The other feature i use regularly that I don't think exists in project.el is projectile-toggle-between-implementation-and-test, which does exactly what it sounds like. You can configure it by build tool and give it path regexes to substitute to specify how to find the corresponding Spec for a file.

I actually use a mix of both. Project.el being built in means it properly leverages the built-in completion stuff, which has a level of awareness for the types of things I search and gives appropriate icons and context information (see all-the-icons-completion[1] for details). I fibbed a little bit about my workflow - to switch projects and find a file I use this:

  (defun project-find-file-from-projectile-project ()
    (interactive)
    (project-switch-project (completing-read "From which project?" projectile-known-projects)))

[1] https://github.com/iyefrat/all-the-icons-completion