29 lines
773 B
Python
29 lines
773 B
Python
from typing import *
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from agast import *
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class TypecheckResult:
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def __init__(self, pd: str):
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self.parser_data = pd
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def typecheck(program: List[Decl]) -> TypecheckResult:
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i = 0
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def gen(name: str = "") -> str:
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return f"__ag{i:03}{name}"
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# collect a list of name -> iface declarations
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ifaces: Dict[str, Decl] = dict(
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map(lambda c: (c.name, c),
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filter(lambda c: isinstance(c, Iface),
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program)))
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print(ifaces)
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# a high-level dictionary of productions; this has sub-productions
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# that should be further expanded at a later step before converting
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# into lark code
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productions_hi: Dict[str, Union[str, List[str]]] = dict()
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for node in filter(lambda c: isinstance(c, Node), program):
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print(node)
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return TypecheckResult("") |