f

Author: vojtech-dobes

src/GrammarProcessing/Ebnf/Nodes/Alternation.php

@@ -15,8 +15,8 @@ public function interpret(GrammarProcessing\Node $node): Generator
 			yield $node->getValue()[1],
 		];
 
-		foreach ($node->getValue()[3]->value as $item) {
-			$result[] = yield $item->value[2];
+		foreach ($node->getValue()[3]->getValue() as $item) {
+			$result[] = yield $item->getValue()[2];
 		}
 
 		if (count($result) === 1) {

src/GrammarProcessing/Ebnf/Nodes/Concatenation.php

@@ -15,8 +15,8 @@ public function interpret(GrammarProcessing\Node $node): Generator
 			yield $node->getValue()[1],
 		];
 
-		foreach ($node->getValue()[3]->value as $item) {
-			$result[] = yield $item->value[2];
+		foreach ($node->getValue()[3]->getValue() as $item) {
+			$result[] = yield $item->getValue()[2];
 		}
 
 		if (count($result) === 1) {

src/GrammarProcessing/Ebnf/Nodes/Grammar.php

@@ -31,7 +31,7 @@ public function interpret(GrammarProcessing\Node $node): Generator
 		$result = [];
 
 		foreach ($node->getValue() as $item) {
-			[$identifier, $production] = yield $item->value[1];
+			[$identifier, $production] = yield $item->getValue()[1];
 
 			$result[$identifier->nonterminal] = $production;
 		}