Lines Matching refs:string
23 * @param array<string>|null $ruleNames
25 public static function toStringTree(Tree $tree, ?array $ruleNames = null) : string
27 $string = self::getNodeText($tree, $ruleNames);
28 $string = StringUtils::escapeWhitespace($string, false);
33 return $string;
36 $result = '(' . $string . ' ';
50 * @param array<string>|null $ruleNames
52 public static function getNodeText(Tree $tree, ?array $ruleNames) : string
68 return (string) $tree;
83 return (string) $tree->getPayload();