rootiest
e651566e14
RETURNS previously conflated fish's $status exit code with genuine stdout/printed output, e.g. rm listing "0/1" as if they were print values rather than exit codes. Rename RETURNS to EXIT STATUS across all 83 documented functions, and reintroduce RETURNS as a distinct label reserved for the 15 functions that actually print to stdout. Update build-manual.py's ENTRY_HEADS to render Exit Status before Returns, manualtools.py's SECTIONS constant, and AGENTS.md's label order and label-usage guidance to match. Add two verify-manual.py regression tests: EXIT STATUS bodies must never contain stray stdout/printed language, and Returns: must always render after Exit Status: when both are present. Regenerate docs/fish-config.md.
77 lines
2.3 KiB
Fish
77 lines
2.3 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# CATEGORY
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# 08-terminal-management
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#
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# SYNOPSIS
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# split [-h | -v] [command...]
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#
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# DESCRIPTION
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# Opens a new pane split in Kitty or WezTerm, optionally running a
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# command in it. Defaults to a horizontal (bottom) split. The new pane
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# inherits the current working directory.
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#
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# ARGUMENTS
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# -h, --horizontal Open a horizontal split (default)
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# -v, --vertical Open a vertical split
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# command... Command to run in the new pane; opens a bare fish
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# shell if omitted
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#
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# EXIT STATUS
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# 0 Pane opened successfully
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# 1 Not running inside Kitty or WezTerm
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#
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# EXAMPLE
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# split
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# split -v nvim README.md
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function split --description 'Run a command in a new terminal split'
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# Opinionated guard (C4): integrations disabled
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if not __fish_config_op_enabled __fish_config_op_integrations
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set -l c_err (set_color red)
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set -l c_reset (set_color normal)
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echo "$c_err"'split: disabled by __fish_config_op_integrations'"$c_reset" >&2
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return 1
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end
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set -l is_kitty 0
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set -l is_wezterm 0
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if test "$TERM" = xterm-kitty
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set is_kitty 1
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else if test "$TERM_PROGRAM" = WezTerm
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set is_wezterm 1
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else
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echo "Error: The 'split' command requires Kitty or WezTerm terminal." >&2
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return 1
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end
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set -l kitty_loc hsplit
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set -l wez_loc --bottom
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switch $argv[1]
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case -h --horizontal
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set kitty_loc hsplit
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set wez_loc --bottom
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set -e argv[1]
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case -v --vertical
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set kitty_loc vsplit
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set wez_loc --right
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set -e argv[1]
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end
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if test (count $argv) -gt 0
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if test $is_kitty -eq 1
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kitty @ launch --location=$kitty_loc --cwd=$PWD env HIDE_GREETING=1 fish -c "$argv; exec fish"
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else if test $is_wezterm -eq 1
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wezterm cli split-pane $wez_loc --cwd $PWD -- env HIDE_GREETING=1 fish -c "$argv; exec fish" >/dev/null
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end
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else
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if test $is_kitty -eq 1
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kitty @ launch --location=$kitty_loc --cwd=$PWD env HIDE_GREETING=1 fish -c "exec fish"
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else if test $is_wezterm -eq 1
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wezterm cli split-pane $wez_loc --cwd $PWD -- env HIDE_GREETING=1 fish -c "exec fish" >/dev/null
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end
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end
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end
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