private function fixArray(Tokens $tokens, &$index)
{
$tokens[$index]->clear();
$bracesLevel = 0;
++$index;
for ($c = $tokens->count(); $index < $c; ++$index) {
$token = $tokens[$index];
if ('(' === $token->content) {
if (0 === $bracesLevel) {
$tokens[$index]->content = '[';
}
++$bracesLevel;
continue;
}
if ($token->isGivenKind(T_ARRAY) && '(' === $tokens->getNextNonWhitespace($index)->content) {
$this->fixArray($tokens, $index);
continue;
}
if (')' === $token->content) {
--$bracesLevel;
if (0 === $bracesLevel) {
$tokens[$index]->content = ']';
break;
}
}
}
}
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;
}
}
}
}
private function fixSpaceAroundToken(Tokens $tokens)
{
$controlTokens = $this->getControlTokens();
for ($index = $tokens->count() - 1; 0 <= $index; --$index) {
$token = $tokens[$index];
if ($token->isGivenKind($controlTokens) || $token->isGivenKind(T_USE)) {
$tokens->ensureWhitespaceAtIndex($index + 1, 0, ' ');
$prevToken = $tokens[$index - 1];
if (!$prevToken->isWhitespace() && !$prevToken->isComment() && !$prevToken->isGivenKind(T_OPEN_TAG)) {
$tokens->ensureWhitespaceAtIndex($index - 1, 1, ' ');
}
}
}
}
