vjsrouter/cli/cli.cjs

A modern, file-system based router for vanilla JavaScript with SSR support.

#!/usr/bin/env node
// The line above is called a "shebang". It tells the operating system to execute this file using Node.js.

// We import the command logic from our other CLI file, making sure to include the .cjs extension.
const { buildRoutesManifest } = require('./commands/build.cjs');

// ... the rest of the file remains exactly the same ...

function _parseArguments(args) {
  const userArgs = args.slice(2);
  const command = userArgs[0] || null;
  const options = {};
  for (const arg of userArgs) {
    if (arg.startsWith('--')) {
      const [key, value] = arg.substring(2).split('=');
      options[key] = value || true;
    }
  }
  return { command, options };
}

function _displayHelp() {
  console.log(`
  \x1b[1mUsage:\x1b[0m vjsrouter <command> [options]

  \x1b[1mDescription:\x1b[0m
    A command-line tool for managing vjsrouter projects.

  \x1b[1mCommands:\x1b[0m
    build      Scans the 'pages' directory and generates the routes.json manifest.

  \x1b[1mOptions:\x1b[0m
    --pages-dir=<path>    Specify the pages directory (default: ./pages).
    --output-file=<path>  Specify the output manifest file (default: ./routes.json).
    --help                Displays this help message.
    --version             Displays the version of the CLI tool.
  `);
}

function run() {
  const { command, options } = _parseArguments(process.argv);

  if (options.help || !command) {
    _displayHelp();
    return;
  }

  if (options.version) {
    const { version } = require('../package.json');
    console.log(`vjsrouter-cli version ${version}`);
    return;
  }

  switch (command) {
    case 'build':
      // Pass the parsed options to the build command
      buildRoutesManifest({
        pagesDir: options['pages-dir'],
        outputFile: options['output-file']
      });
      break;

    default:
      console.error(`\x1b[31mError: Unknown command "${command}".\x1b[0m`);
      _displayHelp();
      process.exit(1);
  }
}

run();