solid-code/solid.js

JavaScript code quality front-end

#!/usr/bin/env node

/*global args:true*/
var options = (function () {
	// grab command line arguments
	var optimist = require('optimist');
	args = optimist.usage('JS quality metrics.\n' +
		'\tauthor: Gleb Bahmutov gleb.bahmutov@gmail.com\n' +
		'\tusage:\n\t\t$0 <filename.js | folder with js files>\n' +
		'\tor install and run globally\n\t\tnpm i -g solid-code\n' +
		'\t\tsolid foo.js bar.js ...')
	.default({
		help: false,
		watch: false,
		version: false
	})
	.alias('h', 'help').boolean('help')
	.describe('help', 'show help message and exit')
	.alias('w', 'watch').boolean('watch')
	.describe('watch', 'watch specified files, rerun analysis on change')
	.boolean('version').describe('version', 'show version and exit')
	.argv;

	if (args.version) {
		var package = require('./package.json');
		console.log(package.name, 'by', package.author, 'version', package.version);
		process.exit(0);
	}

	function showUsageAndExit() {
		optimist.showHelp();
		console.log('current arguments\n', args);
		process.exit(0);
	}

	if (!module.parent) {
		if (args.h || args.help) {
			showUsageAndExit();
		}
	}

	if (args._.length === 0) {
		console.log('missing input file|files|folder');
		showUsageAndExit();
	}

	var logger = require('optional-color-logger');
	logger.init(args);
	return args;
}());

options.files = options._;
if (!options.files.length) {
	console.log('nothing to do, exitting...');
	process.exit(0);
}

var isSolid = require('./src/is-solid');
isSolid.run(options);