Regression Pandoc 3.3

Add zotero-SuppressAuthor.lua (is Pandoc 3.4)

Author: estedeahora

inst/files-pkg/filters/zotero-SuppressAuthor.lua

@@ -0,0 +1,30 @@
+--- translate-zotero.lua – filter to translate elements
+--- https://github.com/estedeahora/guri/tree/main/inst/files-pkg/filters/translate-zotero.lua
+--- The filter is part of the R package {guri}.
+---
+--- Copyright: © 2024 Pablo Santiago SERRATI
+--- License: CC-by-nc-sa. The licence for this filter is the same as for the {guri} package 
+---          (see https://github.com/estedeahora/guri/).
+
+-- Summary:
+-- The translate-zotero.lua is a Pandoc Lua filter that translates citation elements (coming 
+-- from zotero plug-in for word in 'fields'). 
+
+local stringify = pandoc.utils.stringify
+
+function Cite(cite)
+
+    local cite_text = stringify(cite)
+    
+    for k, citation in ipairs(cite.citations) do
+        prefix = stringify(citation.prefix)
+        if #prefix > 0 then 
+            prefix = stringify(citation.prefix) .. " "
+        end
+        if cite_text:match('^%(' .. prefix .. '[0-9][0-9][0-9]') then
+            citation.mode = "SuppressAuthor"
+        end
+    end
+   
+    return cite
+end