From 166ffdefbcf55ddc709ab2ab197c83af51236e05 Mon Sep 17 00:00:00 2001
From: Chimrod <>
Date: Mon, 24 Mar 2025 15:01:18 +0100
Subject: Added a new specific error message

---
 lib/qparser/expression_parser.messages | 4 ++++
 test/syntax_error.ml                   | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/lib/qparser/expression_parser.messages b/lib/qparser/expression_parser.messages
index 2ba26fc..22ffd7d 100644
--- a/lib/qparser/expression_parser.messages
+++ b/lib/qparser/expression_parser.messages
@@ -116,3 +116,7 @@ dynamics: IDENT R_PAREN
 dynamics: TEXT_MARKER ENTER_EMBED FUNCTION_NOARGS TEXT_MARKER
 
     Unbalanced paren
+
+dynamics: IDENT PLUS FUNCTION_NOARGS TEXT_MARKER
+
+    Missing operator before text
diff --git a/test/syntax_error.ml b/test/syntax_error.ml
index 99f324a..9d51cf3 100644
--- a/test/syntax_error.ml
+++ b/test/syntax_error.ml
@@ -284,6 +284,12 @@ let unexpected_bracket () =
   _test_instruction {|"<<a[]]>>"|} expected;
   _test_instruction "'<<rand(1,2))>>'" expected
 
+let missing_operator () =
+  _test_instruction {|
+'' + $func('f', '')  ''
+|}
+    { level = Error; loc = _position; message = "Missing operator before text" }
+
 let test =
   ( "Syntax Errors",
     [
@@ -308,4 +314,5 @@ let test =
       Alcotest.test_case "+ =" `Quick unknown_operator;
       Alcotest.test_case "'<<''>>'" `Quick nested_string_mess;
       Alcotest.test_case "a[]]" `Quick unexpected_bracket;
+      Alcotest.test_case "Missing +" `Quick missing_operator;
     ] )
-- 
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