29 lines
694 B
Fish
29 lines
694 B
Fish
function menu --description 'Opens a menu of a list of Strings and writes the result to stdout'
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argparse h/help p/prompt=? mesg=? placeholder=? index -- $argv
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or return
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if set -ql _flag_help
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echo "menu [-h|--help] [-p|--prompt=?] [--placeholder] [--index] [STRING ...]"
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return 0
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end
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set fuzzel_args
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if set -ql _flag_prompt
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set -a fuzzel_args "--prompt=$_flag_prompt"
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end
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if set -ql _flag_placeholder
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set -a fuzzel_args "--placeholder=$_flag_placeholder"
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end
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if set -ql _flag_mesg
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set -a fuzzel_args "--mesg=$_flag_mesg"
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end
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if set -ql _flag_index
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set -a fuzzel_args "--index"
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end
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string unescape (string join -- \n $argv) | fuzzel --dmenu $fuzzel_args
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end
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