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| Current File : //opt/alt/python38/lib/python3.8/site-packages/pip/_vendor/rich/_stack.py |
from typing import List, TypeVar
T = TypeVar("T")
class Stack(List[T]):
"""A small shim over builtin list."""
@property
def top(self) -> T:
"""Get top of stack."""
return self[-1]
def push(self, item: T) -> None:
"""Push an item on to the stack (append in stack nomenclature)."""
self.append(item)