https://pypi.org/project/TieXiu/ ## [v0.1.4] 2026-06-14 New syntax + Semantics ### Added * `@name`, `@int`, `@uint`, `@float`, `@bool` meta syntax for rule expressions. These yield `NameMeta`, `IntMeta`, `UIntMeta`, `FloatMeta`, and `BoolMeta` AST nodes respectively. ### Changed * EBNF grammar semantics are now configured at the API layer rather than deep in the parser internals, giving library users a clean hook to supply their own semantics for grammar parsing. -- Juancarlo Añez mailto:apalala@gmail.com