update-license.js

const checker = require("license-checker");
const fs = require("fs");

checker.init(
	{
		start: "./",
		customFormat: {
			path: false,
			licenseText: false,
		},
		development: false,
		production: true,
		relativeLicensePath: true,
	},
	function (err, packages) {
		if (err) {
			console.log(err);
		} else {
			const updatedLicenseText = `${getDateString()}\n\n${JSON.stringify(packages, null, 2)}`;
			fs.writeFileSync("./OSS_LICENSES.txt", updatedLicenseText);
		}
	},
);

function getDateString() {
	const date = new Date();
	const year = date.getFullYear();
	const month = `${date.getMonth() + 1}`.padStart(2, "0");
	const day = `${date.getDate()}`.padStart(2, "0");
	const hours = `${date.getHours()}`.padStart(2, "0");
	const minutes = `${date.getMinutes()}`.padStart(2, "0");
	const seconds = `${date.getSeconds()}`.padStart(2, "0");
	return `Created on ${day}-${month}-${year} at ${hours}:${minutes}:${seconds}`;
}