From 861fffb244501e27c0490d0b47bc3605aefe8cc2 Mon Sep 17 00:00:00 2001
From: Blendi <blendi@codersquack.nl>
Date: Tue, 5 May 2026 20:08:08 +0200
Subject: [PATCH] parser: vararg expr

---
 src/main.c   |  2 +-
 src/parser.c | 12 ++++++++++++
 src/parser.h |  2 ++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/main.c b/src/main.c
index 5a61af0..debc961 100644
--- a/src/main.c
+++ b/src/main.c
@@ -33,7 +33,7 @@ void print_node(noomP_Node* node, noom_uint_t depth) {
 
 int main(int argc, char** argv) {
 	// uhh uhhh uhhhhh
-	const char* code = "repeat print('hi') until false";
+	const char* code = "function a(...) print(...) end";
 	noom_uint_t pos = 0;
 
 	printf("LEX OUTPUT:\n");
diff --git a/src/parser.c b/src/parser.c
index 25a1ff8..b6a2128 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -37,6 +37,8 @@ const char *noomP_formatNodeType(noomP_NodeType node_type) {
 			return "nil literal";
 		case NOOMP_NODE_STRINGLITERAL:
 			return "string literal";
+		case NOOMP_NODE_VARARGLITERAL:
+			return "vararg literal";
 		case NOOMP_NODE_TABLELITERAL:
 			return "table literal";
 		case NOOMP_NODE_TABLEENTRY:
@@ -597,6 +599,16 @@ noomP_Node* noomP_parseRawExpression(noomP_Parser* parser) {
 			if (table == 0) return 0;
 
 			return table;
+		} else if (noom_streql(parser->code + token.offset, token.length, "...", 3)) {
+			noomP_skip(parser, &token);
+
+			noomP_Node* new = noomP_allocNode(parser);
+			if (new == 0) return 0;
+
+			new->type = NOOMP_NODE_VARARGLITERAL;
+			new->source_offset = token.offset;
+
+			return new;
 		}
 	}
 
diff --git a/src/parser.h b/src/parser.h
index 60e04c2..726b912 100644
--- a/src/parser.h
+++ b/src/parser.h
@@ -25,6 +25,8 @@ typedef enum noomP_NodeType {
 	NOOMP_NODE_NILLITERAL,
 	NOOMP_NODE_STRINGLITERAL,
 
+	NOOMP_NODE_VARARGLITERAL,
+
 	NOOMP_NODE_TABLELITERAL,
 	NOOMP_NODE_TABLEENTRY,