org mode table data rotate format with js source-block

table-data-rotate.org

Thanks to this little JS source-block snippet, I could simply rotate a 3 rows table into a 3 column table.
JS because I have no clue how to achieve the same with e-lisp.

My real world problem had waaaaay more columns, hence the need to automate the thing!

#+name: data_table

タイトル1	タイトル2	タイトル3	タイトル4
Title1	Title2	Title3	Title4
123	456	789	546

#+BEGIN_SRC js :var data=data_table :results table :exports both

var output = [];
for(var column=0; column<data[0].length; ++column) {
	output.push( [ data[0][column], data[1][column], data[2][column] ] );
}
return output;

#+RESULTS:

タイトル1	Title1	123
タイトル2	Title2	456
タイトル3	Title3	789
タイトル4	Title4	546