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Clean up ppp_stdlib.py

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germax26 2024-10-01 14:37:23 +10:00
parent 04fff7514e
commit 9e68c529bf
Signed by: germax26
SSH Key Fingerprint: SHA256:N3w+8798IMWBt7SYH8G1C0iJlIa2HIIcRCXwILT5FvM
2 changed files with 9 additions and 4 deletions
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2
ppp_object.py
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@ -1,5 +1,3 @@
# This file exists because I wanted to keep ppp_stdlib.py and ppp_interpreter.py seperate but they both rely on this one class.
from abc import ABC, abstractmethod from abc import ABC, abstractmethod
from dataclasses import dataclass from dataclasses import dataclass
from typing import Callable, Dict, List as List_, Tuple as Tuple_ from typing import Callable, Dict, List as List_, Tuple as Tuple_

11
ppp_stdlib.py
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@ -42,7 +42,13 @@ def len_impl(list_: Object) -> Object:
assert False assert False
# TODO: Use polymorphism to make this work for both list<T> and str # TODO: Use polymorphism to make this work for both list<T> and str
# Len = PythonFunction("len", [('list', UnionType([ListType(VariableType("")), StrType]))], IntType, len_impl) Len = PythonFunction("len", [('list', ListType(VariableType("")))], IntType, len_impl)
def str_len_impl(str_: Object) -> Object:
assert isinstance(str_, Str)
return Int(len(str_.str))
StrLen = PythonFunction("strlen", [('string', StrType)], IntType, str_len_impl)
def str_to_int_impl(str_: Object) -> Object: def str_to_int_impl(str_: Object) -> Object:
assert isinstance(str_, Str) assert isinstance(str_, Str)
@ -100,7 +106,8 @@ variables: Dict[str, Object] = {
'void': VoidTypeObj, 'void': VoidTypeObj,
'debug_print': DebugPrint, 'debug_print': DebugPrint,
'read': Read, 'read': Read,
# 'len': Len, 'len': Len,
'str_len': StrLen,
'str_to_int': StrToInt, 'str_to_int': StrToInt,
'none': NoneObj, 'none': NoneObj,
'range': Range, 'range': Range,