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TiddlyWiki5/core/modules/upgraders/system.js
2014-07-12 09:09:36 +01:00

31 lines
706 B
JavaScript

/*\
title: $:/core/modules/upgraders/system.js
type: application/javascript
module-type: upgrader
Upgrader module that suppresses certain system tiddlers that shouldn't be imported
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
var DONT_IMPORT_LIST = ["$:/StoryList","$:/HistoryList"];
exports.upgrade = function(wiki,titles,tiddlers) {
var self = this,
messages = {};
// Check for tiddlers on our list
$tw.utils.each(titles,function(title) {
if(DONT_IMPORT_LIST.indexOf(title) !== -1) {
tiddlers[title] = Object.create(null);
messages[title] = $tw.language.getString("Import/Upgrader/System/Suppressed");
}
});
return messages;
};
})();