#!/bin/sh

filename=$1

jq -n \
	--argjson title    "$(./meta title $filename || '\n')" \
	--argjson subtitle "$(./meta subtitle $filename)" \
	--argjson author   "$(./meta author $filename)" \
	--argjson date     "$(./meta date $filename)" \
	--argjson tags     "$(./meta tags $filename)" \
	--argjson cover    "$(./meta cover $filename)" \
	--argjson id  "$(basename $filename .md | jq --raw-input)" \
'{
	"title": $title,
	"subtitle": $subtitle,
	"author": $author,
	"date": $date,
	"tags": $tags,
	"cover": $cover,
	"id": $id
}'