From 69b66367be54dc2029adc32544a5f709fc1ef1a2 Mon Sep 17 00:00:00 2001
From: Mathias Magnusson <mathias@magnusson.space>
Date: Sun, 1 Jun 2025 00:58:19 +0200
Subject: add subtraction

---
 src/parse.zig | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/parse.zig')

diff --git a/src/parse.zig b/src/parse.zig
index 2149cd7..24d6e42 100644
--- a/src/parse.zig
+++ b/src/parse.zig
@@ -23,6 +23,7 @@ pub const Expr = struct {
 
             const Op = enum {
                 plus,
+                minus,
             };
         };
     };
@@ -38,6 +39,7 @@ pub fn addExpr(allocator: Allocator, lexer: *Peekable(Lexer)) !*Expr {
         const token: Lexer.Token = if (lexer.peek()) |t| t else break;
         const op: Expr.Type.BinOp.Op = switch (token.type) {
             .plus => .plus,
+            .minus => .minus,
             else => break,
         };
 
-- 
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