mirrors/TiddlyWiki5
1
0
Fork 0
mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2025-02-02 12:19:11 +00:00
Code Issues Releases Wiki Activity

Update x-listops.js

Browse Source 
Corrected the logic of the 'allafter' filter and added a new 'move' filter.
This commit is contained in:
William Jackson 2015-10-22 16:40:36 +02:00
parent 56d467fb47
commit 3e445b8853
1 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
core/modules/filters/x-listops.js
View File

@ -77,6 +77,17 @@ Extended filter operators to manipulate the current list.
return results.slice(count).concat(results.slice(0, count)); return results.slice(count).concat(results.slice(0, count));
}; };
/*
Moves the item named in the operand a number of places forward or backward in the list
*/
exports.move = function (source, operator, options) {
var results = prepare_results(source),
index = results.indexOf(operator.operand),
count = parseInt(operator.suffix) || 1,
marker = results.splice(index, 1);
return results.slice(0, index + count).concat(marker).concat(results.slice(index + count));
};
/* /*
Returns the items from the current list that are after the item named in the operand Returns the items from the current list that are after the item named in the operand
*/ */
@ -87,9 +98,9 @@ Extended filter operators to manipulate the current list.
return []; return [];
} }
if (operator.suffix) { if (operator.suffix) {
return results.slice(index - 1);
}
return results.slice(index); return results.slice(index);
}
return results.slice(index + 1);
}; };
/* /*