helpful_datatables_string_length
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Helpful shortens strings longer than 35 characters so that the tables do not become confusing. You can manipulate the whole thing with a filter, or you can disable the limitation completely.
/**
* No Limit
*/
add_filter( 'helpful_datatables_string_length', function() {
return 0;
});
/**
* String legnth of 50 characters
*/
add_filter( 'helpful_datatables_string_length', function() {
return 50;
});