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