chore(package): re-init package with commitizen and standard-release

node_modules/meow/index.js

@@ -0,0 +1,96 @@
+'use strict';
+const path = require('path');
+const buildMinimistOptions = require('minimist-options');
+const minimist = require('minimist');
+const camelcaseKeys = require('camelcase-keys');
+const decamelizeKeys = require('decamelize-keys');
+const trimNewlines = require('trim-newlines');
+const redent = require('redent');
+const readPkgUp = require('read-pkg-up');
+const loudRejection = require('loud-rejection');
+const normalizePackageData = require('normalize-package-data');
+
+// Prevent caching of this module so module.parent is always accurate
+delete require.cache[__filename];
+const parentDir = path.dirname(module.parent.filename);
+
+module.exports = (helpMessage, opts) => {
+	loudRejection();
+
+	if (typeof helpMessage === 'object' && !Array.isArray(helpMessage)) {
+		opts = helpMessage;
+		helpMessage = '';
+	}
+
+	opts = Object.assign({
+		pkg: readPkgUp.sync({
+			cwd: parentDir,
+			normalize: false
+		}).pkg || {},
+		argv: process.argv.slice(2),
+		inferType: false,
+		input: 'string',
+		help: helpMessage,
+		autoHelp: true,
+		autoVersion: true
+	}, opts);
+
+	let minimistOpts = Object.assign({
+		arguments: opts.input
+	}, opts.flags);
+
+	minimistOpts = decamelizeKeys(minimistOpts, '-', {exclude: ['stopEarly', '--']});
+
+	if (opts.inferType) {
+		delete minimistOpts.arguments;
+	}
+
+	minimistOpts = buildMinimistOptions(minimistOpts);
+
+	const pkg = opts.pkg;
+	const argv = minimist(opts.argv, minimistOpts);
+	let help = redent(trimNewlines((opts.help || '').replace(/\t+\n*$/, '')), 2);
+
+	normalizePackageData(pkg);
+
+	process.title = pkg.bin ? Object.keys(pkg.bin)[0] : pkg.name;
+
+	let description = opts.description;
+	if (!description && description !== false) {
+		description = pkg.description;
+	}
+
+	help = (description ? `\n  ${description}\n` : '') + (help ? `\n${help}\n` : '\n');
+
+	const showHelp = code => {
+		console.log(help);
+		process.exit(typeof code === 'number' ? code : 2);
+	};
+
+	const showVersion = () => {
+		console.log(typeof opts.version === 'string' ? opts.version : pkg.version);
+		process.exit();
+	};
+
+	if (argv.version && opts.autoVersion) {
+		showVersion();
+	}
+
+	if (argv.help && opts.autoHelp) {
+		showHelp(0);
+	}
+
+	const input = argv._;
+	delete argv._;
+
+	const flags = camelcaseKeys(argv, {exclude: ['--', /^\w$/]});
+
+	return {
+		input,
+		flags,
+		pkg,
+		help,
+		showHelp,
+		showVersion
+	};
+};