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/* Authors:
* Petr Vobornik <pvoborni@redhat.com>
*
* Copyright (C) 2012 Red Hat
* see file 'COPYING' for use and warranty information
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
define(['dojo/_base/declare',
'dojo/_base/array',
'dojo/_base/lang'
], function(declare, array, lang) {
var construct = {
/**
* Helper modules
*/
/**
* Checks if supplied object is a construtor function.
* It can recognize only classes declared by ''dojo/_base/declare''.
*/
is_constructor: function(obj) {
// TODO: Find better method. Check by extend might not be very
// reliable.
return typeof obj === 'function' && typeof obj.extend === 'function';
}
};
return construct;
});
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