From 51773b49064da85c5440ff14e826df13144edfbd Mon Sep 17 00:00:00 2001
From: yenru0 <yenru0604@gmail.com>
Date: Tue, 4 Nov 2025 13:43:56 +0900
Subject: [PATCH] minor changes for lex spec

---
 README.md | 13 ++++++++++++-
 test.cval |  2 +-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 456e6ed..6227bc5 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,8 @@
 * RBRACK `]`
 * LCURLY `{`
 * RCURLY `}`
+* LPAREN `(`
+* RPAREN `)`
 * ID `[all]`
 * SEMI `;`
 * COMMA `,`
@@ -16,4 +18,13 @@
 * RETURN `return`
 * IF `if`
 * ELSE `else`
-* STRING `"{any}"`
\ No newline at end of file
+* STRING `"{any}"`
+
+## Syntax Spec
+
+```
+decl := val typespec id stmt ;
+typespec := id | [id* -> id?]
+stmt := 
+
+```
\ No newline at end of file
diff --git a/test.cval b/test.cval
index 7e4a908..3efec16 100644
--- a/test.cval
+++ b/test.cval
@@ -1,6 +1,6 @@
 val int s 3; # global
 
-val [int->int] fib int n {
+val [int->int] fib (int n) {
     return if == n 0 {
         1
     } else {