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Code Issues Releases Wiki Activity

Add is[draft] operator (#4991)

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saqimtiaz 2020-11-07 11:29:15 +01:00 committed by GitHub
parent 53922d3558
commit cf58dcf116
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1 changed files with 36 additions and 0 deletions
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core/modules/filters/is/draft.js Normal file
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/*\
title: $:/core/modules/filters/is/draft.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[draft]] analagous to [has[draft.of]]
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
/*
Export our filter function
*/
exports.draft = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(!tiddler || !$tw.utils.hop(tiddler.fields,"draft.of")) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler && $tw.utils.hop(tiddler.fields,"draft.of") && (tiddler.fields["draft.of"].length !== 0)) {
results.push(title);
}
});
}
return results;
};
})();