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Grammars can be named

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This commit is contained in:
John Doty 2024-08-29 08:00:40 -07:00
parent abcb0e516a
commit dc03bf7373
2 changed files with 53 additions and 0 deletions
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7
parser/parser.py
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@ -1824,6 +1824,7 @@ class Grammar:
precedence: PrecedenceList | None = None,
generator: type[GenerateLR0] | None = None,
trivia: list[str | Terminal] | None = None,
name: str | None = None,
):
if start is None:
start = getattr(self, "start", None)
@ -1879,11 +1880,17 @@ class Grammar:
precedence_table[key] = (associativity, prec + 1)
if name is None:
name = getattr(self, "name", None)
if name is None:
name = self.__class__.__name__.removesuffix("Grammar").lower()
self._precedence = precedence_table
self._start = start
self._generator = generator
self._terminals = list(terminals.values())
self._trivia = resolved_trivia
self.name = name
@property
def terminals(self) -> list[Terminal]: