[PYTHON] Prompt to give a synonym for each login

• Regalias
• letla/regalias: Elona-like alias generator for Python, with CLI.
• Implemented the nickname generation algorithm of roguelike RPG "Elona" in Python and released it on GitHub as an open source nickname generator "Regalias" --Qiita

Forcibly use it in Python2 system.

Installation

curl -kL https://bootstrap.pypa.io/get-pip.py | python
pip install regalias
#Beware of updates for Python2
sed -i -E "s/      allow_abbrev=False\)  # yapf: disable/      \)/" /usr/lib/python2.7/site-packages/regalias/__main__.py

16.4. argparse — Parser for command line options, arguments and subcommands — Python 3.6.1 documentation

Changed in version 3.5: The allow_abbrev argument was added.

Since it is not 2.7, it works by deleting it. As a side effect of forcibly moving, it is a pity that the return value remains a Unicode character string at the time of fixed generation of a synonym that passed an argument (name).

prompt

function fish_right_prompt
    if [ $status -eq 0 ]
        set_color magenta
        echo "(゚*)  "
    else
        set_color blue
        echo "(＝ω＝.) "
    end
    if not set -q __fish_prompt_regalias
        #If you don't make it global, it will change every time
        set -g __fish_prompt_regalias (regalias)
    end
    set_color cyan
    echo "$__fish_prompt_regalias"
    set_color yellow
    echo -n $USER
    set_color normal
    echo -n '@'
    set_color red
    hostname
end

I've been playing with the right prompt recently, but I'm not sure what to put in.

Even for identification when it is fully opened with play elements.