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easejs/lib/warn/ThrowHandler.js

55 lines
1.4 KiB
JavaScript

/**
* Throwing warning handler
*
* Copyright (C) 2014 Free Software Foundation, Inc.
*
* This file is part of GNU ease.js.
*
* ease.js 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/>.
*/
/**
* Warning handler that throws all warnings as exceptions
*/
function ThrowHandler()
{
if ( !( this instanceof ThrowHandler ) )
{
return new ThrowHandler();
}
}
ThrowHandler.prototype = {
/**
* Handle a warning
*
* Throws the error associated with the warning.
*
* This handler is useful for development and will ensure that problems
* are brought to the attention of the developer.
*
* @param {Warning} warning warning to handle
* @return {undefined}
*/
handle: function( warning )
{
throw warning.getError();
},
}
module.exports = ThrowHandler;