Open Source Ecosystems

emoji-powerline

Based on Agnoster, extended with emojis representing home and root directories. Paths in the pwd prompt and git branch are split by "/" and joined as powerline segments for a clean aesthetic. Input is broken onto a new line for more consistent positioning.

Colours and emojis used are easily configurable at the top of ./fish_prompt.fish

Get the full path in your prompt by running:

set -U fish_prompt_pwd_dir_length 0

Preview

Characteristics

If you're under your home directory, "~" is replaced with ""
If you're outside your home directory, the root-level "/" is replaced with ""
pwd_prompt is split by "/", each section is turned into a Powerline segment
Git branch is split by "/", each section is turned into a Powerline segment
If the previous command failed ()
User @ Hostname (if user is not DEFAULT_USER, which can then be set in your profile)
Git/HG/SVN status
Branch () or detached head ()
Current branch / SHA1 in detached head state
Dirty working directory (, color change)
Clean working directory
Elevated (root) privileges ()
Current virtualenv (Python)
You will probably want to disable the default virtualenv prompt. Add to your init.fish:
set --export VIRTUAL_ENV_DISABLE_PROMPT 1
Indicate vi mode.