create-guten-block/app/createPluginDir.js

Create a WordPress Gutenberg Block plugin with Zero-Config #OCJS, Webpack, React, ES6/7/8/Next, ESLint, Babel, and more.

/**
 * Create Plugin Directory.
 *
 * @param {string} blockName The block name.
 * @return {promise} promise resolved.
 */

'use strict';

const chalk = require('chalk');
const shell = require('shelljs');
const clearConsole = require('./consoleClear');
const directoryExists = require('directory-exists');
const createGitignore = require('./createGitignore');

module.exports = (blockName, blockDir) => {
	// Check if the plugin dir is already presnet.
	const dirAlreadyExist = directoryExists.sync(`./${blockName}`);

	// If exists then exit.
	if (dirAlreadyExist) {
		clearConsole();
		console.log('\n❌ ', chalk.black.bgRed(` A directory with this name already exists: ${blockName} \n`));

		console.log(
			`  ${chalk.dim('Please move or delete it (maybe make a copy for backup) and run this command again.')}`
		);
		console.log(`  ${chalk.dim('Or provide a different name for your block.')}`);
		console.log(chalk.dim('\nFor example: \n'));
		console.log(`  ${chalk.dim('create-guten-block')} ${chalk.green('new-block-name')}\n`);
		process.exit(1);
	} else {
		return new Promise(async resolve => {
			// Where user is at the moment.
			shell.mkdir('-p', blockName);
			await createGitignore(blockDir);
			resolve(true);
		});
	}
};