headnote/dist/cli.js

Prepend banner headers to files.

#!/usr/bin/env node
import { Command } from "commander";
import { loadConfig } from "./config.js";
import { headnote } from "./index.js";
import pkg from "../package.json" with { type: "json" };
const program = new Command();
program
    .name("headnote")
    .version(pkg.version)
    .description("Prepend banner headers to files.")
    .option("-c, --config <path>", "Path to config file")
    .option("--exclude <patterns...>", "Exclude files or directories (supports glob)")
    .option("--dry-run", "Print actions without writing files")
    .argument("<files...>", "Files or glob patterns")
    .addHelpText("afterAll", `
Examples:
  # Prepend banner to all JS files in src/
  $ headnote "src/**/*.js"

  # Load custom config file
  $ headnote "src/**/*.js" --config headnote.config.mjs
`)
    .parse(process.argv);
const opts = program.opts();
const files = program.args;
try {
    const config = await loadConfig(opts.config);
    await headnote(files, {
        ...config,
        ...opts,
    });
}
catch (error) {
    console.error(error.message);
    process.exit(1);
}