1890      * @param int    $ignore    How many curly braces we are ignoring.
1901         &$ignore=0  argument
1915         $originalIgnore = $ignore;
1937                 if ($ignore > 0) {
1938                     echo "ignore=$ignore;";
1964                 && $ignore === 0
1982                 if ($ignore > 0 && $tokenType === T_CLOSE_CURLY_BRACKET) {
1990                     $ignore--;
2034                             $ignore
2071                             $ignore = $originalIgnore;
2131                             $ignore
2206                         $oldIgnore = $ignore;
2207                         $ignore    = 0;
2239                         $ignore
2245                         $ignore = $oldIgnore;
2264                         $ignore++;
2289                                     $ignore++;
2298                 if ($ignore === 0 || $tokenType !== T_OPEN_CURLY_BRACKET) {
2332                 $ignore++;
2333             } else if ($tokenType === T_CLOSE_CURLY_BRACKET && $ignore > 0) {
2340                 $ignore--;
2374                     if ($ignore > 0) {
2381                         $ignore--;
3444      * @param int|array $ignore Token types that should not be considered stop points.
3448     public function findStartOfStatement($start, $ignore=null)  argument
3460         if ($ignore !== null) {
3461             $ignore = (array) $ignore;
3462             foreach ($ignore as $code) {
3509      * @param int|array $ignore Token types that should not be considered stop points.
3513     public function findEndOfStatement($start, $ignore=null)  argument
3528         if ($ignore !== null) {
3529             $ignore = (array) $ignore;
3530             foreach ($ignore as $code) {