Random words to reminder on mac

mac-words-reminder.sh

#!env bash

mac_notify() {
  # Usage: mac_notify "title" "subtitle" "message" "sound"
	sound="Glass"

	if [ "$#" -ge 4 ]; then
		# mac_notify "title" "subtitle" "message" "sound"
		title="with title \"$1\""
		subtitle="subtitle \"$2\""
		message="$3"
		sound="$4"
	elif [ "$#" -eq 3 ]; then
		# mac_notify "title" "subtitle" "message"
		title="with title \"$1\""
		subtitle="subtitle \"$2\""
		message="$3"
	elif [ "$#" -eq 2 ]; then
		# mac_notify "title" "message"
		title="with title \"$1\""
		subtitle=""
		message="$2"
	elif [ "$#" -eq 1 ]; then
		# mac_notify "message"
		title="with title \"$1\""
		subtitle=""
		message="-"
	else
		echo "Usage: mac_notify <title> <subtitle> <message> <sound>"
		return
	fi
	cmd="display notification \"$message\" $title $subtitle sound name \"$sound\""
	/usr/bin/osascript -e "$cmd"
}

function random_sentence() {
    # 0 8-23 * * * source $HOME/mac-words-reminder.sh && random_sentence words.txt
    vocabulary=${1:-"$HOME/vocabulary.txt"}
    sentence=$(/opt/homebrew/bin/shuf -n 1 $vocabulary)
    eng=$(echo $sentence | awk -F: '{print $1}')
    vn=$(echo $sentence | awk -F: '{print $2}')

    if [ -z "$vn" ]; then
        mac_notify "$eng" "."
    else 
        mac_notify "$eng" "$vn"
    fi
}