| /* |
| * grunt-cli |
| * http://gruntjs.com/ |
| * |
| * Copyright (c) 2016 Tyler Kellen, contributors |
| * Licensed under the MIT license. |
| * https://github.com/gruntjs/grunt-init/blob/master/LICENSE-MIT |
| */ |
| |
| 'use strict'; |
| |
| // Project metadata. |
| var pkg = require('../package.json'); |
| |
| // Display grunt-cli version. |
| exports.version = function() { |
| console.log('grunt-cli v' + pkg.version); |
| }; |
| |
| // Show help, then exit with a message and error code. |
| exports.fatal = function(msg, code) { |
| exports.helpHeader(); |
| console.log('Fatal error: ' + msg); |
| console.log(''); |
| exports.helpFooter(); |
| process.exit(code); |
| }; |
| |
| // Show help and exit. |
| exports.help = function() { |
| exports.helpHeader(); |
| exports.helpFooter(); |
| process.exit(); |
| }; |
| |
| // Help header. |
| exports.helpHeader = function() { |
| console.log('grunt-cli: ' + pkg.description + ' (v' + pkg.version + ')'); |
| console.log(''); |
| }; |
| |
| // Help footer. |
| exports.helpFooter = function() { |
| [ |
| 'If you\'re seeing this message, grunt hasn\'t been installed locally to', |
| 'your project. For more information about installing and configuring grunt,', |
| 'please see the Getting Started guide:', |
| '', |
| 'http://gruntjs.com/getting-started', |
| ].forEach(function(str) { console.log(str); }); |
| }; |