#!/bin/sh
# note - A simple script for note taking
set -e
cd ~/documents/notes
if arg -d\? "$@"; then
    name="$(ask --query="$(arg 1 "$@")" "Delete Note: " *)"
    rm -v "$name"
elif arg -l\? "$@"; then
    ls
else
    if [ $# -gt 0 ]; then
        name="$1.md"
    else
        name="$(ask "Edit Note: " *)"
    fi
    if ! [ -e "$name" ]; then
        printf "# ${name%.md} notes\n\n" >> "$name"
        cleanup() { 
            [ $(sed '/^#/d ; /^$/d' "$name" | wc -l) -gt 0 ] || rm "$name"
        }
        trap cleanup EXIT
    fi
    ${EDITOR-vim} "$name" +$ || true
fi