From f772276fb6234e070d2377ad2afb648a49548321 Mon Sep 17 00:00:00 2001
From: Gaith Hallak <gaithhallak@gmail.com>
Date: Sun, 8 Jan 2023 10:48:01 +0300
Subject: [PATCH] Add hole expression to the docs

---
 docs/sophia_syntax.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/sophia_syntax.md b/docs/sophia_syntax.md
index abae005..e57cc84 100644
--- a/docs/sophia_syntax.md
+++ b/docs/sophia_syntax.md
@@ -238,6 +238,7 @@ Expr ::= '(' LamArgs ')' '=>' Block(Stmt)   // Anonymous function    (x) => x +
        | Int | Bytes | String | Char        // Literals              123, 0xff, #00abc123, "foo", '%'
        | AccountAddress | ContractAddress   // Chain identifiers
        | OracleAddress | OracleQueryId      // Chain identifiers
+       | '???'                              // Hole expression       1 + ???
 
 Generator ::= Pattern '<-' Expr   // Generator
             | 'if' '(' Expr ')'   // Guard