Parse struct without fields

1 files changed, 22 insertions, 0 deletions

diff --git a/src/main/java/org/shedlang/compiler/parser/Parser.java b/src/main/java/org/shedlang/compiler/parser/Parser.java
index 831f5732..2bda39ed 100644
--- a/src/main/java/org/shedlang/compiler/parser/Parser.java
+++ b/src/main/java/org/shedlang/compiler/parser/Parser.java
@@ -452,6 +452,9 @@ public class Parser {
             case KEYWORD_FUN ->
                 parseFunctionDefinition(tokens);
 
+            case KEYWORD_STRUCT ->
+                parseStructDefinition(tokens);
+
             case KEYWORD_VAL ->
                 parseAssign(tokens);
 
@@ -556,6 +559,25 @@ public class Parser {
         };
     }
 
+    private static UntypedNamespaceStatementNode parseStructDefinition(TokenIterator<TokenType> tokens) {
+        var start = tokens.position();
+
+        tokens.skip(TokenType.KEYWORD_STRUCT);
+
+        var name = tokens.nextValue(TokenType.IDENTIFIER);
+
+        tokens.skip(TokenType.SYMBOL_PAREN_OPEN);
+        tokens.skip(TokenType.SYMBOL_PAREN_CLOSE);
+
+        tokens.skip(TokenType.SYMBOL_BRACE_OPEN);
+        tokens.skip(TokenType.SYMBOL_BRACE_CLOSE);
+
+        var end = tokens.position();
+        var source = start.to(end);
+
+        return new UntypedStructDefinitionNode(name, List.of(), source);
+    }
+
     static UntypedExpressionNode parseSubExpression(TokenIterator<TokenType> tokens, OperatorPrecedence parentPrecedence) {
         return parseExpression(tokens, Optional.of(parentPrecedence));
     }