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Code Issues Releases Wiki Activity

Fix #6721

This commit is contained in:
Jeremy Ruston 2022-06-13 15:43:28 +00:00 committed by GitHub
parent 3e33d309ed
commit b216579255
2 changed files with 3 additions and 1 deletions
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2
core/modules/wiki.js
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@ -50,7 +50,7 @@ exports.getTextReference = function(textRef,defaultText,currTiddlerTitle) {
if(tr.field) {
var tiddler = this.getTiddler(title);
if(tr.field === "title") { // Special case so we can return the title of a non-existent tiddler
return title;
return title || defaultText;
} else if(tiddler && $tw.utils.hop(tiddler.fields,tr.field)) {
return tiddler.getFieldString(tr.field);
} else {

2
editions/test/tiddlers/tests/test-filters.js
View File

@ -621,6 +621,8 @@ Tests the filtering mechanism.
});
it("should handle indirect operands", function() {
expect(wiki.filterTiddlers("[{!!missing}]").join(",")).toBe("");
expect(wiki.filterTiddlers("[{!!title}]").join(",")).toBe("");
expect(wiki.filterTiddlers("[prefix{Tiddler8}] +[sort[title]]").join(",")).toBe("Tiddler Three,TiddlerOne");
expect(wiki.filterTiddlers("[modifier{Tiddler8!!test-field}] +[sort[title]]").join(",")).toBe("TiddlerOne");
var fakeWidget = {wiki: wiki, getVariable: function(name) {return name === "currentTiddler" ? "Tiddler Three": undefined;}};