version-manager

Steps to reproduce

Run asdf. In help output a line is printed for the asdf env command:

asdf env <command> [executable]      Prints or runs an executable under a command environment

I would assume <command> is an arbitrary command. But from what I can tell needs to be a plugin name or a shim name? I'm also not sure how this differs from executing the shim directly.

FY

If CPM_SOURCE_CACHE is set to an empty string, CPM fails with file DOWNLOAD error: cannot create directory '/cpm' - Specify file by full.

Limitation

Currently snow log --output=json returns the full snapshot of each commit. A typical view for plugins working with SnowFS will be to show the files modified for each commit. This means every plugin will reimplement a log-diff-view feature.

Proposed Solution

We can add this functionality natively and add an option to snow log to print all files per commit or only changed

Most of functions and structs and so on don't have docs now. I want to write docs in order to make it easier for people to contribute to frum.

It would be nice to be able to run dvm completions bash and get the completions script.