Method parse

lib/schemes/HttpUriPlugin.js:249–270

* Parses the provided source and updates the parser state. * @param {string} content content of the lockfile * @returns {Lockfile} lockfile

(content)

	 * @returns {Lockfile} lockfile
	 */
	static parse(content) {
		// TODO handle merge conflicts
		const data = JSON.parse(content);
		if (data.version !== 1) {
			throw new Error(`Unsupported lockfile version ${data.version}`);
		}
		const lockfile = new Lockfile();
		for (const key of Object.keys(data)) {
			if (key === "version") continue;
			const entry = data[key];
			lockfile.entries.set(
				key,
				typeof entry === "string"
					? entry
					: {
							resolved: key,
							...entry
						}
			);
		}
		return lockfile;
	}

	/**
	 * Returns a string representation.