Powerline3

Yet another powerline theme for xonsh with async prompt support.

Note:

This depends on xonsh's unreleased version (master branch will work. or in future >0.9.24)

Why another one?

• It uses $PROMPT_FIELDS and no need to have a separate functions and renderer. Since the addition of $PROMPT_TOKENS_FORMATTER it is possible to use the existing set of functions to emulate powerline theme for xonsh prompts.
• Async prompt mode works as well.

Installation

To install use pip:

xpip install xontrib-powerline3
# or: xpip install -U git+https://github.com/jnoortheen/xontrib-powerline3

Usage

xontrib load powerline3

# update the default set of colors for 
# the fields by updating the env variable
$PROMPT_FIELD_COLORS = {
    "cwd": ("WHITE", "CYAN"),
    "gitstatus": ("WHITE", "BLACK"),
    "ret_code": ("WHITE", "RED"),
    "full_env_name": ("white", "green"),
    "hostname": ("white", BLUE),
    "localtime": ("#DAF7A6", "black"),
}

# choose the powerline glyph used
$POWERLINE_MODE = "powerline" 
# Other choices are 
# round/down/up/flame/squares/ruiny/lego
# by default it chooses at radom

Extra PROMPT_FIELDS

1. full_env_name

• When the env_name is
  • .venv show the name of the parent folder
  • contains -py3.* (when it is poetry created) shows the project name part alone

2. background_jobs

• show number of running background jobs

3. py_pkg_info

• show python package name-version if current directory has poetry-pyproject.toml

Examples

Credits

This package was created with xontrib cookiecutter template.

• https://www.nerdfonts.com/cheat-sheet?set=nf-ple-
• https://github.com/romkatv/powerlevel10k#meslo-nerd-font-patched-for-powerlevel10k

Similar Projects

• https://github.com/vaaaaanquish/xontrib-powerline2
• https://github.com/santagada/xontrib-powerline