bug: [0.16.0] Completion bash using old hyphenated commands

[jn-jairo]

Describe the Bug

The completion bash is using the old hyphenated commands which produces wrong completions.

Steps to Reproduce

I'm using this to set up shell completions.

. <(asdf completion bash)

The wrong commands in the completion script produce the wrong completions like in this line of the completion script:

plugins=$(asdf plugin-list 2>/dev/null | tr '\n' ' ')

The asdf plugin-list outputs the help instead of the list of plugins, so it lists the words from the help text instead of the plugins.

The other commands also need to be fixed.

Expected Behaviour

Correct completions.

Actual Behaviour

Wrong completions.

Environment

OS:
Linux notebook 6.8.0-52-generic #53-Ubuntu SMP PREEMPT_DYNAMIC Sat Jan 11 00:06:25 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

SHELL:
GNU bash, version 5.2.21(1)-release (x86_64-pc-linux-gnu)
Copyright (C) 2022 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

BASH VERSION:
5.2.21(1)-release

ASDF VERSION:
v0.16.0

asdf plugins affected (if relevant)

No response

[dchenbecker]

This also impacts zsh

[dchenbecker]

Also, a related issue is #1748

[ilyachch]

Also impacts Fish.
And, as I can see, if type asdf list <tab>, it will output part of help:

ilyachch@Thinkpad ~> asdf list all
                                        add a Git repo as a plugin by
                                        begins with the given string
                                        default branch
                                        default branch or a particular git-ref
                                        directory.
                                        environment used for command shim execution.
                                        git urls and git-ref
                                        in the .tool-versions file
                                        install the latest stable version that

[Stratus3D]

I won't be able to get to this this week. Contributions are welcome here.

[xeron]

Another issue is autocomplete for plugins doesn't work, e.g. asdf unins<tab> autocompletes to asdf uninstall but asdf uninstall pyth<tab> doesn't autocomplete. This used to work in older versions.

[matan129]

Hi, this still happens with fish shell 🙏 Can you reopen? cc @Stratus3D