*/
public function tt(string $singular, string $plural, int $count)
{
+ $s = null;
+
if (!empty($this->strings[$singular])) {
$t = $this->strings[$singular];
if (is_array($t)) {
$i = $this->stringPluralSelectDefault($count);
}
- // for some languages there is only a single array item
- if (!isset($t[$i])) {
- $s = $t[0];
- } else {
+ if (isset($t[$i])) {
$s = $t[$i];
+ } elseif (count($t) > 0) {
+ // for some languages there is only a single array item
+ $s = $t[0];
}
+ // if $t is empty, skip it, because empty strings array are indended
+ // to make string file smaller when there's no translation
} else {
$s = $t;
}
- } elseif ($this->stringPluralSelectDefault($count)) {
+ }
+
+ if (is_null($s) && $this->stringPluralSelectDefault($count)) {
$s = $plural;
- } else {
+ } elseif (is_null($s)) {
$s = $singular;
}