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TiddlyWiki5/core/modules/commands/deletetiddlers.js
2019-05-30 16:54:57 +01:00

43 lines
774 B
JavaScript

/*\
title: $:/core/modules/commands/deletetiddlers.js
type: application/javascript
module-type: command
Command to delete tiddlers
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.info = {
name: "deletetiddlers",
synchronous: true
};
var Command = function(params,commander,callback) {
this.params = params;
this.commander = commander;
this.callback = callback;
};
Command.prototype.execute = function() {
if(this.params.length < 1) {
return "Missing filter";
}
var self = this,
wiki = this.commander.wiki,
filter = this.params[0],
tiddlers = wiki.filterTiddlers(filter);
$tw.utils.each(tiddlers,function(title) {
wiki.deleteTiddler(title);
});
return null;
};
exports.Command = Command;
})();