@stryke/fs/dist/registry.cjs

A package containing various file system utilities that expand the functionality of NodeJs's built-in `fs` module.

Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
const require_runtime = require('./_virtual/_rolldown/runtime.cjs');
const require_get_workspace_root = require('./get-workspace-root.cjs');
let node_child_process = require("node:child_process");
let _antfu_install_pkg = require("@antfu/install-pkg");
let node_util = require("node:util");

//#region src/registry.ts
const parseNodeArgs = (args) => {
	const { values, tokens } = (0, node_util.parseArgs)({
		args,
		strict: false,
		tokens: true
	});
	let orphan = null;
	for (let i = 0; i < tokens.length; i++) {
		const token = tokens[i];
		if (token.kind === "option-terminator") break;
		if (token.kind === "option") {
			orphan = typeof token.value === "undefined" ? token : null;
			continue;
		}
		if (token.kind !== "positional") {
			orphan = null;
			continue;
		}
		if (!orphan) continue;
		if (orphan.name in values && typeof values[orphan.name] === "string") values[orphan.name] += ` ${token.value}`;
		else values[orphan.name] = token.value;
	}
	return values;
};
/**
* Tokenizes the arguments string into an array of strings, supporting quoted
* values and escaped characters.
* Converted from: https://github.com/nodejs/node/blob/c29d53c5cfc63c5a876084e788d70c9e87bed880/src/node_options.cc#L1401
*
* @param input - The arguments string to be tokenized.
* @returns An array of strings with the tokenized arguments.
*/
const tokenizeArgs = (input) => {
	const args = [];
	let isInString = false;
	let willStartNewArg = true;
	for (let i = 0; i < input.length; i++) {
		let char = input[i];
		if (char === "\\" && isInString) {
			if (input.length === i + 1) throw new Error("Invalid escape character at the end.");
			char = input[++i];
		} else if (char === " " && !isInString) {
			willStartNewArg = true;
			continue;
		} else if (char === "\"") {
			isInString = !isInString;
			continue;
		}
		if (willStartNewArg) {
			args.push(char);
			willStartNewArg = false;
		} else args[args.length - 1] += char;
	}
	if (isInString) throw new Error("Unterminated string");
	return args;
};
/**
* Get the node options from the environment variable `NODE_OPTIONS` and returns
* them as an array of strings.
*
* @returns An array of strings with the node options.
*/
const getNodeOptionsArgs = () => {
	if (!process.env.NODE_OPTIONS) return [];
	return tokenizeArgs(process.env.NODE_OPTIONS);
};
/**
* Stringify the arguments to be used in a command line. It will ignore any
* argument that has a value of `undefined`.
*
* @param args - The arguments to be stringified.
* @returns A string with the arguments.
*/
function formatNodeOptions(args) {
	return Object.entries(args).map(([key, value]) => {
		if (value === true) return `--${key}`;
		if (value) return `--${key}=${value.includes(" ") && !value.startsWith("\"") ? JSON.stringify(value) : value}`;
		return null;
	}).filter((arg) => arg !== null).join(" ");
}
/**
* Get the node options from the `NODE_OPTIONS` environment variable and parse
* them into an object without the inspect options.
*
* @returns An object with the parsed node options.
*/
function getParsedNodeOptionsWithoutInspect() {
	const args = getNodeOptionsArgs();
	if (args.length === 0) return {};
	const parsed = parseNodeArgs(args);
	delete parsed.inspect;
	delete parsed["inspect-brk"];
	delete parsed.inspect_brk;
	return parsed;
}
/**
* Get the node options from the `NODE_OPTIONS` environment variable and format
* them into a string without the inspect options.
*
* @returns A string with the formatted node options.
*/
function getFormattedNodeOptionsWithoutInspect() {
	const args = getParsedNodeOptionsWithoutInspect();
	if (Object.keys(args).length === 0) return "";
	return formatNodeOptions(args);
}
/**
* Returns the package registry using the user's package manager. The URL will have a trailing slash.
*
* @param baseDir - The base directory to detect the package manager from.
* @returns The package registry URL with a trailing slash.
* @throws Will throw an error if the package manager cannot be detected or if the registry cannot be retrieved.
*/
async function getRegistry(baseDir) {
	const pkgManager = await (0, _antfu_install_pkg.detectPackageManager)(require_get_workspace_root.getWorkspaceRoot(baseDir));
	const resolvedFlags = pkgManager === "npm" ? "--no-workspaces" : "";
	let registry = `https://registry.npmjs.org/`;
	try {
		const output = (0, node_child_process.execSync)(`${pkgManager} config get registry ${resolvedFlags}`, { env: {
			...process.env,
			NODE_OPTIONS: getFormattedNodeOptionsWithoutInspect()
		} }).toString().trim();
		if (output.startsWith("http")) registry = output.endsWith("/") ? output : `${output}/`;
	} catch (err) {
		throw new Error(`Failed to get registry from "${pkgManager}".`, { cause: err });
	}
	return registry;
}

//#endregion
exports.formatNodeOptions = formatNodeOptions;
exports.getFormattedNodeOptionsWithoutInspect = getFormattedNodeOptionsWithoutInspect;
exports.getParsedNodeOptionsWithoutInspect = getParsedNodeOptionsWithoutInspect;
exports.getRegistry = getRegistry;
exports.tokenizeArgs = tokenizeArgs;