forked from bton/matekasse
22 lines
713 B
Python
22 lines
713 B
Python
# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0
|
|
# For details: https://github.com/nedbat/coveragepy/blob/master/NOTICE.txt
|
|
|
|
"""Bytecode manipulation for coverage.py"""
|
|
|
|
from __future__ import annotations
|
|
|
|
from types import CodeType
|
|
from typing import Iterator
|
|
|
|
|
|
def code_objects(code: CodeType) -> Iterator[CodeType]:
|
|
"""Iterate over all the code objects in `code`."""
|
|
stack = [code]
|
|
while stack:
|
|
# We're going to return the code object on the stack, but first
|
|
# push its children for later returning.
|
|
code = stack.pop()
|
|
for c in code.co_consts:
|
|
if isinstance(c, CodeType):
|
|
stack.append(c)
|
|
yield code
|