RustPython/extra_tests/snippets/stdlib_dis.py

import dis

dis.dis(compile("5 + x + 5 or 2", "", "eval"))
print("\n")
dis.dis(
    compile(
        """
def f(x):
    return 1
""",
        "",
        "exec",
    )
)
print("\n")
dis.dis(
    compile(
        """
if a:
    1 or 2
elif x == 'hello':
    3
else:
    4
""",
        "",
        "exec",
    )
)
print("\n")
dis.dis(compile("f(x=1, y=2)", "", "eval"))
print("\n")


def f():
    with g():  # noqa: F821
        try:
            for a in {1: 4, 2: 5}:
                yield [True and False or True, []]
        except Exception:
            raise not ValueError({1 for i in [1, 2, 3]})


dis.dis(f)


class A(object):
    def f():
        x += 1  # noqa: F821
        pass

    def g():
        for i in range(5):
            if i:
                continue
            else:
                break


print("A.f\n")
dis.dis(A.f)