private function fixArray(Tokens $tokens, &$index)
{
$bracesLevel = 0;
// Skip only when its an array, for short arrays we need the brace for correct
// level counting
if ($tokens[$index]->isGivenKind(T_ARRAY)) {
++$index;
}
$multiline = $tokens->isArrayMultiLine($index);
for ($c = $tokens->count(); $index < $c; ++$index) {
$token = $tokens[$index];
if ('(' === $token->content || '[' === $token->content) {
++$bracesLevel;
continue;
}
if ($token->isGivenKind(T_ARRAY) || $tokens->isShortArray($index)) {
$this->fixArray($tokens, $index);
continue;
}
if (')' === $token->content || ']' === $token->content) {
--$bracesLevel;
$foundIndex = null;
if (!$multiline && 0 === $bracesLevel && ',' === $tokens->getPrevNonWhitespace($index, array(), $foundIndex)->content) {
$tokens->removeTrailingWhitespace($foundIndex);
$tokens[$foundIndex]->clear();
}
if (0 === $bracesLevel) {
break;
}
}
}
}
