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.
72 lines
1.7 KiB
Fish
72 lines
1.7 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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# 09-clipboard
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#
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# SYNOPSIS
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# y [text...]
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#
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# DESCRIPTION
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# Copies text to the system clipboard using wl-copy (Wayland) or xclip (X11).
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# Reads from stdin when no arguments are given.
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#
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# ARGUMENTS
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# text Text to copy; reads from stdin if omitted
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#
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# EXIT STATUS
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# 0 Text copied to clipboard
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# 1 No clipboard provider found
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#
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# EXAMPLE
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# y "hello world"
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# ls | y
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# cat file.txt | y
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function y --description 'Yank to clipboard'
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# Check for help flag
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if contains -- -h $argv; or contains -- --help $argv
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echo "Usage: y [TEXT] or [COMMAND] | y"
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echo ""
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echo "Examples:"
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echo " y \"hello world\" Copy a string directly"
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echo " ls | y Copy output of a command"
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echo " y < file.txt Copy contents of a file"
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echo " cat file.txt | y Another way to copy a file"
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return 0
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end
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# Determine the clipboard provider
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set -l copy_cmd
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if type -q wl-copy
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set copy_cmd wl-copy
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else if type -q xclip
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set copy_cmd xclip -selection clipboard
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else
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echo "Error: No clipboard provider (wl-copy or xclip) found." >&2
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return 1
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end
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# Handle input
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if set -q argv[1]
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# If arguments are provided, echo them to the clipboard
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echo $argv | eval $copy_cmd
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else
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# If no arguments, read from stdin (pipes/redirects)
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eval $copy_cmd
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end
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end
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# SYNOPSIS
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# cb [text...]
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#
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# DESCRIPTION
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# Alias for y — copies text to the system clipboard.
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#
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# ARGUMENTS
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# text Text to copy; reads from stdin if omitted
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#
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# EXAMPLE
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# ls | cb
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function cb --wraps='y' --description 'Alias cb=y'
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y $argv
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end |