JSON Bible Parser

parser.js

const path = require("path");
const fs = require("fs");
function parseBible(biblePath) {
	console.time("parsing time");
	const files = fs.readdirSync(biblePath);
	files.filter((file) => file == "books.json");

	const bookNames = JSON.parse(
		fs.readFileSync(path.join(biblePath, "books.json"))
	).bookNames;

	let books = [];

	for (let index = 0; index < 65; index++) {
		const book = {
			name: bookNames[index],
			chapters: [],
		};
		files.forEach((file) => {
			if (file.startsWith(`${index}-`)) {
				book.chapters.push(file);
			}
		});
		book.chapters = book.chapters.map((value, chapIndex) => {
			const chap = `${index}-${chapIndex}.json`;
			const verses = JSON.parse(
				fs.readFileSync(path.join(biblePath, chap))
			).verses;
			const newChapter = new Map();
			newChapter.set(chap, verses);
			return newChapter;
		});
		books.push(book);
	}
	console.log(books);
	console.timeEnd("parsing time");
}

parseBible("./KJV");