EN
function getLastRow
(sheet, col)
{
const data = sheet.getRange(
1, col
, sheet.get
LastRow(), 1).getValues();
let l
ast_row =
null;
data
.reverse().
some(function(
item,
i){
if
(
item[0] == ''
)
return;l
ast_row = data
.length - i; return true;
})
;
return l
ast_row;
}