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How to use getSingleUntyped method of AstNode class
Best Cucumber Common Library code snippet using AstNode.getSingleUntyped
GherkinDocumentBuilder.php
Source:GherkinDocumentBuilder.php 
...104 return new MessageLocation($token->location->line, $column);105 }106 private function getDescription(AstNode $node): string107 {108 return (string) $node->getSingleUntyped(RuleType::Description, "");109 }110 /** @return list<Step> */111 private function getSteps(AstNode $node): array112 {113 return $node->getitems(Step::class, RuleType::Step);114 }115 /** @return list<TableRow> */116 private function getTableRows(AstNode $node): array117 {118 $rows = array_map(119 fn ($token) => new TableRow($this->getLocation($token, 0), $this->getCells($token), $this->idGenerator->newId()),120 $node->getTokenMatches(TokenType::TableRow),121 );122 $this->ensureCellCount($rows);123 return $rows;124 }125 /** @param list<TableRow> $rows */126 private function ensureCellCount(array $rows): void127 {128 if (!count($rows)) {129 return;130 }131 $cellCount = count($rows[0]->cells);132 foreach ($rows as $row) {133 if (count($row->cells) !== $cellCount) {134 $location = new Location($row->location->line, $row->location->column ?? 0);135 throw new AstBuilderException('inconsistent cell count within the table', $location);136 }137 }138 }139 /**140 * @return list<TableCell>141 */142 private function getCells(TokenMatch $token): array143 {144 return array_map(145 fn ($cellItem) => new TableCell($this->getLocation($token, $cellItem->column), $cellItem->text),146 $token->items,147 );148 }149 /**150 * @return list<Tag>151 */152 private function getTags(AstNode $node): array153 {154 $tagsNode = $node->getSingle(AstNode::class, RuleType::Tags, new AstNode(RuleType::None));155 $tokens = $tagsNode->getTokenMatches(TokenType::TagLine);156 $tags = [];157 foreach ($tokens as $token) {158 foreach ($token->items as $tagItem) {159 $tags[] = new Tag(160 location: $this->getLocation($token, $tagItem->column),161 name: $tagItem->text,162 id: $this->idGenerator->newId(),163 );164 }165 }166 return $tags;167 }168 /**169 * @param array<TokenMatch> $lineTokens170 */171 private function joinMatchedTextWithLinebreaks(array $lineTokens): string172 {173 return join("\n", array_map(fn ($t) => $t->text, $lineTokens));174 }175 private function transformStepNode(AstNode $node): Step176 {177 $stepLine = $node->getTokenMatch(TokenType::StepLine);178 return new Step(179 location: $this->getLocation($stepLine, 0),180 keyword: $stepLine->keyword,181 text: $stepLine->text,182 docString: $node->getSingle(DocString::class, RuleType::DocString),183 dataTable: $node->getSingle(DataTable::class, RuleType::DataTable),184 id: $this->idGenerator->newId(),185 );186 }187 private function transformDocStringNode(AstNode $node): DocString188 {189 $separatorToken = $node->getTokenMatches(TokenType::DocStringSeparator)[0];190 $mediaType = $separatorToken->text;191 $lineTokens = $node->getTokenMatches(TokenType::Other);192 $content = $this->joinMatchedTextWithLinebreaks($lineTokens);193 return new DocString(194 location: $this->getLocation($separatorToken, 0),195 mediaType: $mediaType ?: null, // special case turns '' into null196 content: $content,197 delimiter: $separatorToken->keyword,198 );199 }200 private function transformScenarioDefinitionNode(AstNode $node): ?Scenario201 {202 $scenarioNode = $node->getSingle(AstNode::class, RuleType::Scenario);203 if (null === $scenarioNode) {204 return null;205 }206 $scenarioLine = $scenarioNode->getTokenMatch(TokenType::ScenarioLine);207 return new Scenario(208 location: $this->getLocation($scenarioLine, 0),209 tags: $this->getTags($node),210 keyword: $scenarioLine->keyword,211 name: $scenarioLine->text,212 description: $this->getDescription($scenarioNode),213 steps: $this->getSteps($scenarioNode),214 examples: $scenarioNode->getItems(Examples::class, RuleType::ExamplesDefinition),215 id: $this->idGenerator->newId(),216 );217 }218 private function transformExamplesDefinitionNode(AstNode $node): ?Examples219 {220 $examplesNode = $node->getSingle(AstNode::class, RuleType::Examples);221 if (null === $examplesNode) {222 return null;223 }224 $examplesLine = $examplesNode->getTokenMatch(TokenType::ExamplesLine);225 /** @var list<TableRow>|null $rows */226 $rows = $examplesNode->getSingleUntyped(RuleType::ExamplesTable);227 $tableHeader = is_array($rows) && count($rows) ? $rows[0] : null;228 $tableBody = (is_array($rows) && count($rows) > 0) ? array_slice($rows, 1) : [];229 return new Examples(230 location: $this->getLocation($examplesLine, 0),231 tags: $this->getTags($node),232 keyword: $examplesLine->keyword,233 name: $examplesLine->text,234 description: $this->getDescription($examplesNode),235 tableHeader: $tableHeader,236 tableBody: $tableBody,237 id: $this->idGenerator->newId(),238 );239 }240 private function transformDataTableNode(AstNode $node): DataTable...
AstNode.php
Source:AstNode.php
...50 $items = $this->getItems($expectedType, $ruleType);51 return $items[0] ?? $defaultValue;52 }53 /** needed for non-object return */54 public function getSingleUntyped(RuleType $ruleType, mixed $defaultValue = null): mixed55 {56 $items =$this->subItems[$ruleType->name] ?? [];57 /**58 * Force the type because we trust the parser, could be validated instead59 * @var list $items60 */61 return $items[0] ?? $defaultValue;62 }63 /**64 * @return list<TokenMatch>65 */66 public function getTokenMatches(TokenType $tokenType): array67 {68 $items = $this->getItems(TokenMatch::class, RuleType::cast($tokenType));...
getSingleUntyped
Using AI Code Generation
1require_once 'vendor/autoload.php';2use PhpParser\Node;3use PhpParser\Node\Expr\Variable;4use PhpParser\NodeFinder;5$name = 'Bob';6echo "Hello $name";7CODE;8$parser = (new PhpParser\ParserFactory)->create(PhpParser\ParserFactory::PREFER_PHP7);9$stmts = $parser->parse($code);10$nodeFinder = new NodeFinder;11$var = $nodeFinder->findFirst($stmts, function(Node $node) {12 return $node instanceof Variable && $node->name === 'name';13});14echo $var->getSingleUntyped()->name;15$name = 'Bob';16echo "Hello $name";17require_once 'vendor/autoload.php';18use PhpParser\Node;19use PhpParser\Node\Expr\Variable;20use PhpParser\NodeFinder;21$name = 'Bob';22echo "Hello $name";23CODE;24$parser = (new PhpParser\ParserFactory)->create(PhpParser\ParserFactory::PREFER_PHP7);25$stmts = $parser->parse($code);26$nodeFinder = new NodeFinder;27$var = $nodeFinder->findFirst($stmts, function(Node $node) {28 return $node instanceof Variable && $node->name === 'name';29});30echo $var->getSingleTyped()->name;31$name = 'Bob';32echo "Hello $name";33require_once 'vendor/autoload.php';34use PhpParser\Node;35use PhpParser\Node\Expr\Variable;36use PhpParser\NodeFinder;37$name = 'Bob';38echo "Hello $name";39CODE;40$parser = (new PhpParser\ParserFactory
getSingleUntyped
Using AI Code Generation
1$ast = new AstNode;2$ast->loadFromFile('test.php');3$node = $ast->getSingleUntyped('expr');4echo $node->getLine();5$ast = new AstNode;6$ast->loadFromFile('test.php');7$node = $ast->getSingleTyped('Expr_BinaryOp_Plus');8echo $node->getLine();9$ast = new AstNode;10$ast->loadFromFile('test.php');11$node = $ast->getSingleUntyped('expr');12echo $node->getLine();13$ast = new AstNode;14$ast->loadFromFile('test.php');15$node = $ast->getSingleUntyped('expr');16echo $node->getLine();17$ast = new AstNode;18$ast->loadFromFile('test.php');19$node = $ast->getSingleUntyped('expr');20echo $node->getLine();21$ast = new AstNode;22$ast->loadFromFile('test.php');23$node = $ast->getSingleUntyped('expr');24echo $node->getLine();25$ast = new AstNode;26$ast->loadFromFile('test.php');27$node = $ast->getSingleUntyped('expr');28echo $node->getLine();29$ast = new AstNode;30$ast->loadFromFile('test.php');31$node = $ast->getSingleUntyped('expr');32echo $node->getLine();33$ast = new AstNode;34$ast->loadFromFile('test.php');35$node = $ast->getSingleUntyped('expr');36echo $node->getLine();
getSingleUntyped
Using AI Code Generation
1$arg = $func->getSingleUntyped('Argument');2$string = $arg->getSingleUntyped('String');3$str = $string->getValue();4echo $str;5$arg = $func->getSingleUntyped('Argument');6$string = $arg->getSingleUntyped('String');7$str = $string->getValue();8echo $str;9$arg = $func->getSingleUntyped('Argument');10$string = $arg->getSingleUntyped('String');11$str = $string->getValue();12echo $str;
getSingleUntyped
Using AI Code Generation
1require_once 'ast.php';2$ast = new AstNode('test.php');3$echo = $ast->getSingleUntyped('echo');4if ($echo) {5 print "First echo is on line {$echo->line}6";7} else {8";9}10$returns = $ast->getSingleTyped('return');11if ($returns) {12 print "First return is on line {$returns->line}13";14 print "First return is {$returns->text}15";16} else {17";18}19require_once 'ast.php';20$ast = new AstNode('test.php');21$echo = $ast->getSingleUntyped('echo');22if ($echo) {23 print "First echo is on line {$echo->line}24";25} else {26";27}28$returns = $ast->getSingleTyped('return');29if ($returns) {30 print "First return is on line {$returns->line}31";32 print "First return is {$returns->text}33";34} else {35";36}37require_once 'ast.php';38$ast = new AstNode('test.php');39$echo = $ast->getFirstUntyped('echo');40if ($echo) {
getSingleUntyped
Using AI Code Generation
1require_once 'AstNode.php';2$ast = AstNode::fromFile('1.php');3$ast->getSingleUntyped(AstNode::TYPE_LIST);4require_once 'AstNode.php';5$ast = AstNode::fromFile('1.php');6$ast->getSingleUntyped(AstNode::TYPE_LEAF);7require_once 'AstNode.php';8$ast = AstNode::fromFile('1.php');9$ast->getSingleUntyped(AstNode::TYPE_NODE);10require_once 'AstNode.php';11$ast = AstNode::fromFile('1.php');12$ast->getSingleUntyped(AstNode::TYPE_UNKNOWN);13require_once 'AstNode.php';14$ast = AstNode::fromFile('1.php');15$ast->getSingleUntyped(A
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