Write CSV To File Without Enclosures In PHP

Question

Is there a native function or solid class/library for writing an array as a line in a CSV file without enclosures? fputcsv will default to \" if no

Answer 1

Whats wrong with good old fwrite()?

function encloseString($field){
    return ($field) ? '"' . $field . '"' : null;
}

$delimiter = ';';
$data = ["data_field_1", "data_field_2", "data_field_3"];

$fp = fopen("some-file.csv", 'w');

for($i = 0;$i<100000;$i++) {
    fwrite($fp, implode($delimiter, array_map('encloseString', $data) . "\n");
}

fclose($fp);

(Obviously you need to make sure the data in $data is escaped first)