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| author | Ryo Nihei <nihei.dev@gmail.com> | 2022-04-16 16:06:31 +0900 |
|---|---|---|
| committer | Ryo Nihei <nihei.dev@gmail.com> | 2022-04-16 16:06:31 +0900 |
| commit | 8bf4d234d0b983d92378ba91660cae30e35f16f0 (patch) | |
| tree | e39a78975fb3005b0e02f6552723a887511acc83 /grammar/semantic_error.go | |
| parent | Add tests for driver (diff) | |
| download | urubu-8bf4d234d0b983d92378ba91660cae30e35f16f0.tar.gz urubu-8bf4d234d0b983d92378ba91660cae30e35f16f0.tar.xz | |
Prohibit ambiguous symbol in an #ast directive
Diffstat (limited to 'grammar/semantic_error.go')
| -rw-r--r-- | grammar/semantic_error.go | 1 |
1 files changed, 1 insertions, 0 deletions
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") ) |