[@lyxal: 59766543]
STDERR:
stack.append(12345)
lhs = pop(stack, 1, ctx); stack.append(deep_flatten(lhs, ctx=ctx))
def _lambda_19edc310c1a3c82f96f9aa43be9c3fb4(arg_stack, self, arity=-1, ctx=None):
if arity != -1: stack = wrapify(arg_stack, arity, ctx=ctx)
elif 'stored_arity' in dir(self): stack = wrapify(arg_stack, self.stored_arity, ctx)
else: stack = wrapify(arg_stack, 1, ctx)
this = self
ctx.function_stack.append(this)
ctx.context_values.append(list(deep_copy(stack)) if len(stack) != 1 else deep_copy(stack[0]))