rootiest
084e6fb9ca
- Add comprehensive `--description` flags to all fish functions for better `help` and `functions` output. - Introduce and correct `--wraps` flags to ensure proper completions for aliased commands (e.g., `top` wrapping `btop`, `zellij`, `upgrade` wrapping `paru`). - Prepend descriptive comments before function definitions for better source readability. - Add standard copyright and SPDX license identifiers to shell scripts. - Enhance script robustness by ensuring consistent terminal checks (Kitty, WezTerm) and graceful fallbacks in window/tab spawning functions (`spwin`, `tab`). - Implement graceful fallbacks to basic core utilities when preferred modern alternatives are missing (e.g., `top` falling back to system `top` if `btop` is missing, `view` falling back to `less` or `cat` if `nvim` is unavailable). - Improve overall code consistency across the `functions/` directory.
53 lines
2.2 KiB
Fish
53 lines
2.2 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# Run Bash commands replaying changes in Fish
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function replay --description 'Run Bash commands replaying changes in Fish'
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switch "$argv"
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case -v --version
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echo "replay, version 1.2.1"
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case "" -h --help
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echo "Usage: replay <commands> Run Bash commands replaying changes in Fish"
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echo "Options:"
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echo " -v or --version Print version"
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echo " -h or --help Print this help message"
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case \*
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set --local env
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set --local sep @$fish_pid(random)(command date +%s)
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set --local argv $argv[1] (string escape -- $argv[2..-1])
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set --local out (command bash -c "
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$argv
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status=\$?
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[ \$status -gt 0 ] && exit \$status
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command compgen -e | command awk -v sep=$sep '{
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gsub(/\n/, \"\\\n\", ENVIRON[\$0])
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print \$0 sep ENVIRON[\$0]
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}' && alias
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") || return
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string replace --all -- \\n \n (
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for line in $out
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if string split -- $sep $line | read --local --line name value
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set --append env $name
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contains -- $name SHLVL PS1 BASH_FUNC || test "$$name" = "$value" && continue
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if test "$name" = PATH
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echo set PATH (string split -- : $value | string replace --regex --all -- '(^.*$)' '"$1"')
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else if test "$name" = PWD
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echo builtin cd "\"$value\""
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else
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echo "set --global --export $name "(string escape -- $value)
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end
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else
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set --query env[1] && string match --entire --regex -- "^alias" $line || echo "echo \"$line\""
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end
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end | string replace --all -- \$ \\\$
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for name in (set --export --names)
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contains -- $name $env || echo "set --erase $name"
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end
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) | source
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end
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end
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