Shell Configuration¶

# ~/.config/endo/init.endo

# Prompt configuration
shell_prompt_preset <- "endo-signature"
shell_prompt_layout <- "two-line"

# Aliases
let ll ...args = & exa -l ...args
let gs ...args = & git status ...args
let gd ...args = & git diff ...args

# Environment
export EDITOR=nvim
export PAGER=less

# F#-style export binding
let export PATH = $"/usr/local/bin:{(env 'PATH')?}"
let export EDITOR = "nvim"
let export MY_VAR = "some value"

# Shell-style substitution
echo $HOME
echo ${HOME}

# F#-style (returns Option type)
match (env "HOME") with
| Some dir -> println $"Home: {dir}"
| None     -> println "HOME not set"

shell_prompt_preset <- "minimal-arrow"
shell_prompt_preset <- "lambda-clean"
shell_prompt_preset <- "powerline"
shell_prompt_preset <- "endo-signature"
shell_prompt_preset <- "dashboard"

# Single line prompt
shell_prompt_layout <- "single-line"

# Two-line prompt (info on top, input below)
shell_prompt_layout <- "two-line"

# Boxed prompt with borders
shell_prompt_layout <- "boxed"

# Change the input indicator character
shell_prompt_indicator <- "> "
shell_prompt_indicator <- "$ "

shell_prompt_separator <- "powerline"
shell_prompt_separator <- "arrow"
shell_prompt_separator <- "rounded"
shell_prompt_separator <- "none"

shell_prompt_transient <- "enabled"
shell_prompt_transient <- "disabled"

# Add a blank line above and below the prompt (default)
shell_prompt_spacing <- 1

# No blank lines around the prompt
shell_prompt_spacing <- 0

# Show duration for commands taking longer than 2 seconds
shell_prompt_duration_threshold <- 2000

# Set a 2-second confirmation window
shell_exit_confirm_timeout <- 2000

# Disable confirmation (immediate exit on first Ctrl+D)
shell_exit_confirm_timeout <- 0

# Disable file icons in ls output
shell_ls_icons <- false

# Re-enable file icons
shell_ls_icons <- true

# Disable trailing slash on directories
shell_ls_directory_slash <- false

# Re-enable trailing slash (default)
shell_ls_directory_slash <- true

# In init.endo — only apply interactive settings when appropriate
if shell_is_interactive then
    shell_prompt_preset <- "endo-signature"
    shell_prompt_layout <- "two-line"

# Print current preset
print shell_prompt_preset

# Use in conditionals
if shell_prompt_spacing == 0 then println "Compact mode"

# Define aliases with splat syntax
let ll ...args = & exa --long --group --header ...args
let la ...args = & exa -la ...args
let gs ...args = & git status ...args
let gco ...args = & git checkout ...args

# Usage:
ll                      # runs: exa --long --group --header
ll /tmp                 # runs: exa --long --group --header /tmp
gs -s                   # runs: git status -s

# List all current bindings
bind

# Bind a key to an action
bind ctrl+y yank

# Remove a binding
bind -r ctrl+y

# Reset to defaults
bind --reset

# Show available actions and key format
bind --help