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/*
* 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:',
'',
'https://gruntjs.com/getting-started',
].forEach(function(str) { console.log(str); });
};
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