From 8bf4d234d0b983d92378ba91660cae30e35f16f0 Mon Sep 17 00:00:00 2001 From: Ryo Nihei Date: Sat, 16 Apr 2022 16:06:31 +0900 Subject: Prohibit ambiguous symbol in an #ast directive --- grammar/semantic_error.go | 1 + 1 file changed, 1 insertion(+) (limited to 'grammar/semantic_error.go') diff --git a/grammar/semantic_error.go b/grammar/semantic_error.go index a9543ef..079f826 100644 --- a/grammar/semantic_error.go +++ b/grammar/semantic_error.go @@ -35,6 +35,7 @@ var ( semErrDirInvalidParam = newSemanticError("invalid parameter") semErrDuplicateDir = newSemanticError("a directive must not be duplicated") semErrDuplicateElem = newSemanticError("duplicate element") + semErrAmbiguousElem = newSemanticError("ambiguous element") semErrInvalidProdDir = newSemanticError("invalid production directive") semErrInvalidAltDir = newSemanticError("invalid alternative directive") ) -- cgit v1.2.3