1 files changed, 18 insertions, 0 deletions
diff --git a/compiler.d b/compiler.d
index d55b7f5..f94aad3 100644
--- a/compiler.d
+++ b/compiler.d
@@ -240,6 +240,21 @@ class Compiler {
         return ValueType.NUMBER;
     }
 
+    void compileMultiply(Form[] args) {
+        if (args.length < 2) {
+            this.error(format("'*': expected [2+] arguments, received %d", args.length), -1);
+            this.advance();
+            return;
+        }
+        ValueType vt = this.resolve(args[0], ValueType.NUMBER);
+        this.func.chunk.writeOp(OpCode.OP_TYPE_CHECK_NUMBER, args[0].line);
+        for (int i = 1; i < args.length; i++) {
+            vt = this.resolve(args[i], ValueType.NUMBER);
+            this.func.chunk.writeOp(OpCode.OP_TYPE_CHECK_NUMBER, args[i].line);
+            this.func.chunk.writeOp(OpCode.OP_MULTIPLY, args[i].line);
+        }
+    }
+
     //ValueType compileLess(Form[] args, ValueType expected = ValueType.ANY) {
     ValueType compileLess(Form[] args, ValueType expected) {
         if (args.length != 2) {
@@ -833,6 +848,9 @@ class Compiler {
                     return this.compileSubtract(cons.tail, ValueType.NUMBER);
                 }
                 break;
+            case "*":
+                this.compileMultiply(cons.tail);
+                break;
 
             // BOOLEAN
             case "<":