node-query/node_modules/grunt-cli/lib/completion.js

35 lines
770 B
JavaScript
Raw Normal View History

2014-10-31 13:15:00 -04:00
/*
* grunt-cli
* http://gruntjs.com/
*
* Copyright (c) 2012 Tyler Kellen, contributors
* Licensed under the MIT license.
* https://github.com/gruntjs/grunt-init/blob/master/LICENSE-MIT
*/
'use strict';
// Nodejs libs.
var fs = require('fs');
var path = require('path');
exports.print = function(name) {
var code = 0;
var filepath = path.join(__dirname, '../completion', name);
var output;
try {
// Attempt to read shell completion file.
output = String(fs.readFileSync(filepath));
} catch (err) {
code = 5;
output = 'echo "Specified grunt shell auto-completion rules ';
if (name && name !== 'true') {
output += 'for \'' + name + '\' ';
}
output += 'not found."';
}
console.log(output);
process.exit(code);
};