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import { parse } from "./deps/flags.js";import { bold, brightGreen, red } from "./deps/colors.js";import * as upgrade from "./cli/upgrade.js";import * as update from "./cli/update.js";import * as init from "./cli/init.js";import * as build from "./cli/build.js";import * as run from "./cli/run.js";import { error as printError } from "./utils.js";
export const version = "v0.16.4";
const HELP = `Docs: https://lumeland.github.io/
    To build the site:        lume
    To serve the site in localhost        lume --serve
    To update lume to the latest version        lume upgrade
    To run a custom script        lume run <script>
    To get help with a command        lume COMMAND --help
USAGE:    lume [COMMAND] [OPTIONS]
COMMANDS:    build      Build the site. It's the default command    init       Creates a _config.js file    run        Run an site script    upgrade    Upgrade 🔥lume to the latest version    update     Update the version of the lume modules imported in a _config.js file
OPTIONS:    -h, --help              print usage information    -v, --version           prints version information        --root     <dir>    the root that lume should work in   Default: ./        --src      <dir>    the source directory for your site  Default: ./        --dest     <dir>    the build destination.              Default: _site        --config   <file>   specify the lume config file.       Default: _config.js        --location <url>    set the domain for your site.       Default: http://localhost        --dev               enable dev mode (view draft pages)
    -s, --serve             start a live-reloading web server        --port     <port>   the port the server is on           Default: 3000`;
if (import.meta.main) {  try {    await cli(Deno.args);  } catch (error) {    printError("lume", error.message, error);  }}
export default async function cli(args, site) {  // the rest of the option parsing is handled within each command  const options = parse(args, {    boolean: ["help", "version"],    alias: { help: "h", version: "v" },    "--": true,  });
  // lume --version  if (options.version) {    console.log(`🔥lume ${version}`);    return;  }
  // lume --help (with no command)  if (options._.length === 0 && help(HELP)) {    return;  }
  // _ contains the non-option arguments  const command = options._[0]?.toLowerCase() || "build";
  /**   * print the given help message if the options asked for help   *   * @return true if help was printed, false otherwise   */  function help(message) {    if (options.help) {      console.log(`🔥lume ${version}A static site generator for Deno`);      console.log(message);      return true;    } else {      return false;    }  }
  /**   * run the given command, or print it's help message, if it was the one requested   *   * @param name command name to compare to the cli argument   * @param runner command code to run if this is the requested command   */  async function maybeRun(name, runner) {    if (command === name) {      help(runner.HELP) || await runner.run(args, site);      return true;    }    return false;  }
  // Check each command. If any of them ran, then return  if (    await maybeRun("build", build) ||    await maybeRun("init", init) ||    await maybeRun("update", update) ||    await maybeRun("upgrade", upgrade) ||    await maybeRun("run", run)  ) {    return;  }
  // Down here means the command was not recognized  throw new Error(`    ${bold(red("error:"))} lume does not understand the command '${command}'        Run ${brightGreen("lume --help")} for usage information  `);}