Lean

A minimal Fish theme based on Powerlevel10k's lean style.

Installation

Run the install script:

curl -s https://raw.githubusercontent.com/IlanCosman/lean/master/install.fish | source; and lean_install

Features

• Reactive superior prompt character ❯
• Current directory, shortened according to terminal width
• Git branch and status information
• Configuration wizard
• Right Prompt Items:

Item	Display
status	special exit statuses and pipe status
cmd_duration	duration of the last run command
context	user@hostname when using SSH or root
jobs	presence of background jobs
time	current time

Configuration

Note that all lean variables, unless stated otherwise, begin with the string lean_. Thus, for brevity, variables in this section will be denoted as example_variable but will actually be lean_example_variable.

Colors

Left Prompt Items

pwd

Variable	Description	Default
pwd_shorten_margin	number of columns distance to maintain between pwd and edge of terminal	5
pwd_unwritable_icon	symbol to display when the current directory is not writable by the user	'' #Lock icon

git prompt

Lean's git capabilities are inherited from fish's built-in fish_git_prompt. Modify those variables to configure lean's git prompt.

prompt connection

Variable	Description	Default
prompt_connection_color	color of prompt connection	6C6C6C
prompt_connection_icon	repeated symbol that spans gap between left and right sides of prompt	' '

Right Prompt Items

Variable	Description	Default
right_prompt_items	order of right prompt items that will be displayed	'status' 'cmd_duration' 'context' 'jobs'

status

Variable	Description	Default
status_success_icon	symbol to display when the last command in a pipeline succeeds	'✔'
status_success_color	color of successful pipeline's status	5FAF00
status_failure_icon	symbol to display when the last command in a pipeline fails	'✘'
status_failure_color	color of failed pipeline's status	D70000

cmd_duration

Variable	Description	Default
cmd_duration_color	color of cmd_duration output	87875F
cmd_duration_decimals	number of decimals to display after seconds place	0
cmd_duration_threshold	number of milliseconds that duration must exceed to produce output	3000