Files
fish-config/functions/split.fish
T
rootiest dc97892a29 feat(guards): add in-function opinionated guards and CachyOS cleanup
C1 shadows (rm, cat, ls, less, du, bash, top, ping, ssh, rg, mkdir,
help) fall back to the bare command when __fish_config_op_aliases is
falsy; rm falls back to exact 'command rm' with no wrapper. C2 gates
the auto-venv PWD hook. C3 gates smart_exit (composing with Task #4
logging), fish_right_prompt, and all six expand_bang_*/expand_typo_sub
functions atomically with the bang-bang system. C4 integration commands
(spwin, tab, split, hist, logs, upgrade) refuse with a colored stderr
error when disabled. config.fish now also strips the CachyOS distro
config's own bang-bang bindings, history override, and alias opinions
per category, restoring fish stock functions where they exist.
2026-06-10 11:34:56 -04:00

74 lines
2.3 KiB
Fish

# Copyright (C) 2026 Rootiest
# SPDX-License-Identifier: AGPL-3.0-or-later
# SYNOPSIS
# split [-h | -v] [command...]
#
# DESCRIPTION
# Opens a new pane split in Kitty or WezTerm, optionally running a
# command in it. Defaults to a horizontal (bottom) split. The new pane
# inherits the current working directory.
#
# ARGUMENTS
# -h, --horizontal Open a horizontal split (default)
# -v, --vertical Open a vertical split
# command... Command to run in the new pane; opens a bare fish
# shell if omitted
#
# RETURNS
# 0 Pane opened successfully
# 1 Not running inside Kitty or WezTerm
#
# EXAMPLE
# split
# split -v nvim README.md
function split --description 'Run a command in a new terminal split'
# Opinionated guard (C4): integrations disabled
if not __fish_config_op_enabled __fish_config_op_integrations
set -l c_err (set_color red)
set -l c_reset (set_color normal)
echo "$c_err"'split: disabled by __fish_config_op_integrations'"$c_reset" >&2
return 1
end
set -l is_kitty 0
set -l is_wezterm 0
if test "$TERM" = xterm-kitty
set is_kitty 1
else if test "$TERM_PROGRAM" = WezTerm
set is_wezterm 1
else
echo "Error: The 'split' command requires Kitty or WezTerm terminal." >&2
return 1
end
set -l kitty_loc hsplit
set -l wez_loc --bottom
switch $argv[1]
case -h --horizontal
set kitty_loc hsplit
set wez_loc --bottom
set -e argv[1]
case -v --vertical
set kitty_loc vsplit
set wez_loc --right
set -e argv[1]
end
if test (count $argv) -gt 0
if test $is_kitty -eq 1
kitty @ launch --location=$kitty_loc --cwd=$PWD env HIDE_GREETING=1 fish -c "$argv; exec fish"
else if test $is_wezterm -eq 1
wezterm cli split-pane $wez_loc --cwd $PWD -- env HIDE_GREETING=1 fish -c "$argv; exec fish" >/dev/null
end
else
if test $is_kitty -eq 1
kitty @ launch --location=$kitty_loc --cwd=$PWD env HIDE_GREETING=1 fish -c "exec fish"
else if test $is_wezterm -eq 1
wezterm cli split-pane $wez_loc --cwd $PWD -- env HIDE_GREETING=1 fish -c "exec fish" >/dev/null
end
end
end