30 lines
748 B
Python
30 lines
748 B
Python
from typing import Dict
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from .base import BaseSpecBuilder
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from ..constants import CAPELLA
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class CapellaSpecBuilder(BaseSpecBuilder):
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fork: str = CAPELLA
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@classmethod
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def imports(cls, preset_name: str):
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return f'''
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from eth2spec.bellatrix import {preset_name} as bellatrix
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'''
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@classmethod
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def sundry_functions(cls) -> str:
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return '''
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def compute_merkle_proof_for_block_body(body: BeaconBlockBody,
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index: GeneralizedIndex) -> Sequence[Bytes32]:
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return build_proof(body.get_backing(), index)'''
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@classmethod
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def hardcoded_ssz_dep_constants(cls) -> Dict[str, str]:
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return {
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'EXECUTION_PAYLOAD_INDEX': 'GeneralizedIndex(25)',
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}
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