}
+# this function returns a random 2 words title
+function random_title() {
+ # Constants
+ X=0
+ DICT=/usr/share/dict/words
+ OUTPUT=""
+
+ # total number of non-random words available
+ COUNT=$(cat $DICT | wc -l)
+
+ # while loop to generate random words
+ while [ "$X" -lt 2 ]
+ do
+ RAND=$(od -N3 -An -i /dev/urandom | awk -v f=0 -v r="$COUNT" '{printf "%i\n", f + r * $1 / 16777216}')
+ OUTPUT+="$(sed `echo $RAND`"q;d" $DICT)"
+ (("X = X + 1"))
+ [[ $X -eq 1 ]] && OUTPUT+=" "
+ done
+
+ echo $OUTPUT
+}
+
function addnote() {
# remove eventually existing temp DB file
if [[ -f $TMPDB ]]; then
rm $TMPDB
fi
- NOTETITLE="$1"
+ RTITLE=$(random_title)
+ [[ -z "$1" ]] && NOTETITLE="$RTITLE" || NOTETITLE="$1"
echo "adding new note - \"$NOTETITLE\""
# shellcheck disable=SC2086
LASTID=$($JQ '.notes[-1].id // 0 | tonumber' $DB)
