TiddlyWiki5/core/modules/filters/fields.js

31 wiersze
557 B
JavaScript

/*\
title: $:/core/modules/filters/fields.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the fields on the selected tiddlers
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
/*
Export our filter function
*/
exports.fields = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
if(tiddler) {
for(var fieldName in tiddler.fields) {
$tw.utils.pushTop(results,fieldName);
}
}
});
return results;
};
})();