#!/usr/bin/env bash
rf="$1" # history count record file
cf="$1" # all choices file
touch "$LAUNCHER_HISTORY_FILE"
app="$(
< "$rf" awk 'NF{NF--};1' | cat - "$cf" | \
sort | uniq -c | sort -nr | \
sd '^\s+' '' | \
cut -d' ' -f2- | \
sk
)"
echo "$app $(date +%s)" >> "$LAUNCHER_HISTORY_FILE"
echo "$app"
