tools

∴ rvm tools {identifier,path-identifier,strings}

Provides generic tools related to rvm environments for getting information
about your current environment. Primarily used for scripting rvm.

Examples:

To get the expanded ruby string of the current environment, we'd run:

  ∴ rvm tools identifier

To get the identifier for a folder (taking into account rvmrc files and the like),
we're instead run:

  ∴ rvm tools path-identifier ~/path/to/directory

Lastly, we can example ruby strings. E.g., to get the current ree version, we'd
run:

  ∴ rvm tools strings ree