63 lines
1.6 KiB
JavaScript
63 lines
1.6 KiB
JavaScript
/**
|
|
* Property keyword parser module
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
|
|
/**
|
|
* Parses property keywords
|
|
*
|
|
* @param {string} prop property string, which may contain keywords
|
|
*
|
|
* @return {{name: string, keywords: Object.<string, boolean>}}
|
|
*/
|
|
exports.parse = function ( prop )
|
|
{
|
|
var name = prop,
|
|
keywords = [],
|
|
keyword_obj = {};
|
|
|
|
prop = ''+( prop );
|
|
|
|
if ( prop.length > 8 )
|
|
{
|
|
if ( prop[ 8 ] === ' ' )
|
|
{
|
|
// the keywords are all words, except for the last, which is the
|
|
// property name
|
|
keywords = prop.split( ' ' );
|
|
name = keywords.pop();
|
|
|
|
var i = keywords.length;
|
|
while ( i-- )
|
|
{
|
|
keyword_obj[ keywords[ i ] ] = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return {
|
|
name: name,
|
|
keywords: keyword_obj,
|
|
};
|
|
}
|