22 lines
963 B
Bash
Executable File
22 lines
963 B
Bash
Executable File
#!/bin/sh
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# [b]rowse - custom ls or bat depending on file type
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# Show type & contents of given files or PWD
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set -eo pipefail
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# gets the last arg or current dir
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for last; do true; done
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last=${last:-.}
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# Elevate permissions if the file exists but is not readable
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# TODO: find the first visible directory up the tree and check if that is accessible
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test -e "$last" || test -e "$(dirname $last)" && { test -r "$last" || elevate=sudo; }
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tput setaf 4 && $elevate file -E "$last" | ( grep -v --color=never 'directory$' || true )
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case "$($elevate file --dereference --mime "$last")" in
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*inode/directory*) tput sgr0 && $(test -x "$last" || echo "sudo") ls -l --color=always --human-readable --group-directories-first --file-type --dereference-command-line --all "$@" | less -XF;;
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*binary) ;;
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*) $elevate bat --style header --force-colorization "$@" | less -XF
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tput setaf 3 && $elevate stat --format '%A size %sB, birth: %.10w mod %.10y' "$last"
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;;
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esac
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