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TiddlyWiki5/core/modules/filters/getstoryviewsingletiddlermode.js
Jermolene aba835fb74 Basics of single tiddler mode
* Storyviews expose a static "singleTiddlerMode" property to determine if they require single tiddler mode
* Navigator widget adds a "singleTiddlerMode" attribute; when set to "yes", the story list is entirely replaced during navigation
* Navigator widget now updates "list" field of $:/HistoryList with a more accessible version of the history list
* Add a getstoryviewsingletiddlermode[] operator so that we can obtain the story view STM status for passing to the navigator widget
2018-08-26 15:43:06 +01:00

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JavaScript

/*\
title: $:/core/modules/filters/getstoryviewsingletiddlermode.js
type: application/javascript
module-type: filteroperator
Filter operator for retrieving the single tiddler mode status of a storyview.
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
/*
Export our filter functions
*/
exports.getstoryviewsingletiddlermode = function(source,operator,options) {
// Initialise the storyviews if they've not been done already
var storyviews = {};
$tw.modules.applyMethods("storyview",storyviews);
var results = [];
source(function(tiddler,title) {
var storyview = storyviews[title];
if(storyview && storyview.singleTiddlerMode) {
results.push("yes");
} else {
results.push("no");
}
});
return results;
};
})();