Microsoft/fast-dna

/**
 * Utility for cleaning directories.
 * Usage: node build/clean.js %path%
 */
const path = require("path");
const rimraf = require("rimraf");
const argv = require("yargs").argv;

/**
 * All paths passed to the clean script
 */
const paths = argv._;

/**
 * Function to remove a given path
 */
function cleanPath(cleanPath) {
    if (!cleanPath) {
        console.error("No path specified.");
        process.exit(1);
    }
    const removePath = path.resolve(process.cwd(), cleanPath);
    rimraf(removePath, () => {
        console.log(removePath, "cleaned");
    });
}

/**
 * Clean all paths
 */
if (Array.isArray(paths)) {
    paths.forEach(cleanPath);
}