65 lines
1.9 KiB
JavaScript
65 lines
1.9 KiB
JavaScript
/**
|
|
* Handles building members (properties, methods) in a pre-ES5 environment
|
|
*
|
|
* Copyright (C) 2010 Mike Gerwitz
|
|
*
|
|
* This file is part of ease.js.
|
|
*
|
|
* ease.js is free software: you can redistribute it and/or modify it under the
|
|
* terms of the GNU Lesser 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 Lesser General Public License
|
|
* for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* @author Mike Gerwitz
|
|
* @package core
|
|
*/
|
|
|
|
/**
|
|
* Supertype
|
|
*/
|
|
var MemberBuilder = require( __dirname + '/MemberBuilder' );
|
|
|
|
/**
|
|
* Responsible for building class members
|
|
*/
|
|
module.exports = exports = function FallbackMemberBuilder(
|
|
wrap_method, wrap_override
|
|
)
|
|
{
|
|
// permit omitting 'new' keyword
|
|
if ( !( this instanceof module.exports ) )
|
|
{
|
|
return new module.exports( wrap_method, wrap_override );
|
|
}
|
|
|
|
// invoke parent constructor
|
|
module.exports.prototype.constructor.call( this,
|
|
wrap_method, wrap_override
|
|
);
|
|
};
|
|
|
|
// inherit from MemberBuilder
|
|
module.exports.prototype = new MemberBuilder();
|
|
module.exports.constructor = module.exports;
|
|
|
|
|
|
/**
|
|
* Getters/setters are unsupported in a pre-ES5 environment
|
|
*
|
|
* Simply throw an exception, as it clearly represents that the developer did
|
|
* not account for the possibility that their software may have been executed in
|
|
* a pre-ES5 environment.
|
|
*/
|
|
exports.prototype.buildGetterSetter = function()
|
|
{
|
|
throw Error( 'Getters/setters are unsupported in this environment' );
|
|
};
|