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.
65 lines
1.6 KiB
Fish
65 lines
1.6 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# Execute du
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function du --description 'Execute du'
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set cmd ""
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set args
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# Parse override flags and gather remaining args
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for arg in $argv
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switch $arg
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case --disk
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set cmd duf
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case --dir
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set cmd dust
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case --dua
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set cmd dua
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case '*'
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set args $args $arg
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end
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end
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# Autodetect if no override flag given
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if test -z "$cmd"
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if count $args
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set first_arg $args[1]
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if test -d "$first_arg" -o -f "$first_arg"
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set cmd dust
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else
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set cmd duf
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end
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else
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set cmd duf
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end
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end
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# Tool execution with graceful fallback
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switch $cmd
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case duf
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if type -q duf
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duf $args
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else
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echo "(duf not found — falling back to du)"
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command du -sh $args
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end
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case dust
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if type -q dust
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dust $args
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else
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echo "(dust not found — falling back to du)"
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command du -sh $args
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end
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case dua
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if type -q dua
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dua $args
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else
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echo "(dua not found — falling back to du)"
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command du -sh $args
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end
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case '*'
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# This shouldn't happen, but just in case
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command du -sh $args
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end
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end
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