I am trying but all these templates are still very confusing. And I cannot even find the template merge_lists in that link. I find list_union which is for merging apparently.
I don't get the basics yet. The guide is a little complicated. I'm not sure I will ever learn how to use the more complicated template language if it isn't directly written how exactly to make one thing or another.
Quote:
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list_sort(merge_lists(field('tags'), field('#textmult'), ','), 0, ',')
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Like what ','), 0, ',') this part means and similar?
#textmult is my custom column? As I cannot find "textmult" in template guide.
At the moment I have:
{#shelf:'merge_lists(field('tags'), $, ',')'}
And in this I don't understand what $ does. Basically I would like some basics of the language, symbols and their meaning etc.