Notes system using fzf, rg, fd and vim

_notes

#compdef notes
local line state

_arguments -C \
    "1:Command:(ls search edit rm help)" \
    "2:arg:->args"

if [[ "$state" == "args" ]]
then
    case "$line[1]" in
        edit|rm)
            _alternative 'notes:fafa:($(notes ls | xargs))'
            ;;
        help)
            _message "Show help"
            ;;
        ls)
            _message "Optionally filter filenames"
            ;;
        search)
            _message "Search through your notes"
            ;;
    esac
fi

notes

#!/bin/sh
NOTES_DIR=${NOTES_DIR:=~/Documents/Notes}

case "$1" in
    help)
        echo "Usage: $(basename $0) ls|search|edit|rm|help"
        ;;
    ls)
        (
            cd "${NOTES_DIR}"
            exec fd --color never --type f "$2"
        )
        ;;
    search)
        (
            cd "${NOTES_DIR}"
            exec rg -i "$2"
        )
        ;;
    edit)
        (
            cd "${NOTES_DIR}"
            if [ -z "$2" ]
            then
                exec vim .
            else
                exec vim -c 'set ft=markdown' "$2"
            fi
        )
        ;;
    rm)
        (
            cd "${NOTES_DIR}"
            exec rm "$2"
        )
        ;;
    *)
        (
            cd "${NOTES_DIR}"
            note="$(fzf --preview='head -100 {}')"
            if [ ! -z "${note}" ]
            then
                exec notes edit "${note}"
            fi
        )
        ;;
esac