caption counter advances by 2

[eisenlohr]

One suggested solution to #103 mentioned

\DefTblrTemplate{firsthead}{default}{\captionof{table}{\InsertTblrText{caption}}}

but noted that this definition increments the caption counter by 2 instead of 1. This unwanted behavior is still present as of 2022B...

[lvjr]

Yes, you need to add \addtocounter{table}{-1}.

\DefTblrTemplate{firsthead}{default}{\addtocounter{table}{-1}\captionof{table}{\InsertTblrText{caption}}}

The counter is increased by both tabularray and captionof packages. And I think it can not be fixed in tabularray because I need to keep other tabularray templates safe.

[u-fischer]

Yes, you need to add \addtocounter{table}{-1}.

With hyperref this leads to warnings about ignored destinations:

pdfTeX warning (ext4): destination with the same identifier (name{table.1}) has
 been already used, duplicate ignored
<argument> ...shipout:D \box_use:N \l_shipout_box 

[lvjr]

Ok, I will look into this warning later.