Sup, people. Made some funny stuff for myself. Maybe some of you could use it too. I don't speak Python, my code may stink, but it works. And works good enougth for me.
searchtags supports "+" and "|" for OR, "*" and "&" for AND, "^" for XOR, "-" for SUB and "~" for unary NOT, and braces "()" for priority manipulation.
You can't use whitespaces in tags due to Wikidpad limitations, and don't try to use "~" more than once in a row.
Welp, good luck