35     private $refs = [];  variable in Symfony\\Component\\Yaml\\Parser
85         $this->refs = [];
103             $this->refs = [];
205                     $this->refs[$isRef] = end($data);
240                         if (!\array_key_exists($refName, $this->refs)) {
248                         $refValue = $this->refs[$refName];
325                             $this->refs[$refMatches['ref']] = $value;
355                     $this->refs[$isRef] = $data[$key];
371                         $value = Inline::parse($this->lines[0], $flags, $this->refs);
461         $parser->refs = &$this->refs;
651             if (!\array_key_exists($value, $this->refs)) {
659             return $this->refs[$value];
683                 return Inline::parse($value, $flags, $this->refs);
719             $parsedValue = Inline::parse($value, $flags, $this->refs);