Say i store values in two tiddlers and i want to add those values through a
javascript macro in tiddlywiki. So i tried the following, but it keeps
showing that this.getTiddler is not a function. I would like to understand
how to do it.
exports.name = "add";
exports.params = [{
name: "var1"
}, {
name: "var2"
}];
exports.run = function(var1, var2) {
var t1=$tw.utils.parseFields(this.getTiddler(var1).fields.text);
var t2=$tw.utils.parseFields(this.getTiddler(var2).fields.text);
var t3=t1+t2;
return t3;
}
})();
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