conda-environment-name-bash-completion.bash

# Bash completion of conda environment names {{{3
#
# Triggered on:
#   -   ``conda activate <TAB>``
#   -   ``conda ... --clone <TAB>``
#   -   ``conda ... --name <TAB>``
#
# (C) 2021 Jeet Sukumaran
# (Free to use under the MIT License terms)
function _conda_env_complete() {
	local cur userhost path prev
	COMPREPLY=()
	cur=${COMP_WORDS[COMP_CWORD]}
	prev=${COMP_WORDS[COMP_CWORD-1]}
	# _expand || return 0
	case "$prev" in
        activate|--clone|--name)
            if [[ $(type -P conda) ]]
            then
                condaenvs=$(conda env list | grep -v '#' | awk '{print $1}' | awk -v RS= '{$1=$1}1')
                COMPREPLY=($( compgen -W "$condaenvs" -- $cur ) )
            else
                # echo -e "\n'conda' not found on path"
                return 0
            fi
            ;;
    esac
    return 0
}
complete -F _conda_env_complete conda
#}}}3