Fuzzy version manager commands for asdf

asdf-fuzzy-version-manager.sh

#!/bin/sh

# Install one or more versions of specified language
# e.g. `vmi rust` # => fzf multimode, tab to mark, enter to install
# if no plugin is supplied (e.g. `vmi<CR>`), fzf will list them for you
# Mnemonic [V]ersion [M]anager [I]nstall
version-manager::install() {
  local lang=${1}

  if [[ ! $lang ]]; then
    lang=$(asdf plugin-list | fzf)
  fi

  if [[ $lang ]]; then
    local versions=$(asdf list-all $lang | fzf -m --tac)
    if [[ $versions ]]; then
      for version in $(echo $versions);
      do; asdf install $lang $version; done;
    fi
  fi
}

# Remove one or more versions of specified language
# e.g. `vmi rust` # => fzf multimode, tab to mark, enter to remove
# if no plugin is supplied (e.g. `vmi<CR>`), fzf will list them for you
# Mnemonic [V]ersion [M]anager [C]lean
version-manager::clean() {
  local lang=${1}

  if [[ ! $lang ]]; then
    lang=$(asdf plugin-list | fzf)
  fi

  if [[ $lang ]]; then
    local versions=$(asdf list $lang | fzf -m)
    if [[ $versions ]]; then
      for version in $(echo $versions);
      do; asdf uninstall $lang $version; done;
    fi
  fi
}

alias vmi='version-manager::install'
alias vmc='version-manager::clear'