@briklab/lib/cli-john

cli-john is a Node.js command-line framework with command routing, option parsing, and formatted logging helpers.

Node.js Required

This module runs on Node.js runtime. Requires @briklab/lib installed.

Quick Start (ESM)

import { CLI } from "@briklab/lib/cli-john";
import * as process from "node:process";

const cli = new CLI(process);

cli.command("echo").on("command", ({ commandArgs }) => {
  console.log(commandArgs.join(" "));
});

cli.run();

Quick Start (CJS)

const { CLI } = require("@briklab/lib/cli-john");
const process = require("node:process");

const cli = new CLI(process);
cli.command("echo").on("command", ({ commandArgs }) => console.log(commandArgs.join(" ")));
cli.run();

Pages

• Classes: CLI, Utilities
• Namespaces: CLI
• Constants: Utilities

Live Demo

Recommended to test it in your browser. The test here might not work properly

import { Utilities } from "@briklab/lib/cli-john";
console.log("intro keys:", Object.keys(Utilities || {}));

import { Utilities } from "@briklab/lib/cli-john"; console.log("intro keys:", Object.keys(Utilities || {}));

Console

No logs yet.